78698304

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 280

約数和(自身を含む): 265541760

約数和(自身を除く): 186843456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 47, 48, 51, 54, 57, 64, 68, 72, 76, 81, 94, 96, 102, 108, 114, 136, 141, 144, 152, 153, 162, 171, 188, 192, 204, 216, 228, 272, 282, 288, 304, 306, 323, 324, 342, 376, 408, 423, 432, 456, 459, 513, 544, 564, 576, 608, 612, 646, 648, 684, 752, 799, 816, 846, 864, 893, 912, 918, 969, 1026, 1088, 1128, 1216, 1224, 1269, 1292, 1296, 1368, 1377, 1504, 1539, 1598, 1632, 1692, 1728, 1786, 1824, 1836, 1938, 2052, 2256, 2397, 2448, 2538, 2584, 2592, 2679, 2736, 2754, 2907, 3008, 3078, 3196, 3264, 3384, 3572, 3648, 3672, 3807, 3876, 4104, 4512, 4794, 4896, 5076, 5168, 5184, 5358, 5472, 5508, 5814, 6156, 6392, 6768, 7144, 7191, 7344, 7614, 7752, 8037, 8208, 8721, 9024, 9588, 9792, 10152, 10336, 10716, 10944, 11016, 11628, 12312, 12784, 13536, 14288, 14382, 14688, 15181, 15228, 15504, 16074, 16416, 17442, 19176, 20304, 20672, 21432, 21573, 22032, 23256, 24111, 24624, 25568, 26163, 27072, 28576, 28764, 29376, 30362, 30456, 31008, 32148, 32832, 34884, 38352, 40608, 42864, 43146, 44064, 45543, 46512, 48222, 49248, 51136, 52326, 57152, 57528, 60724, 60912, 62016, 64296, 64719, 69768, 72333, 76704, 81216, 85728, 86292, 88128, 91086, 93024, 96444, 98496, 104652, 115056, 121448, 121824, 128592, 129438, 136629, 139536, 144666, 153408, 171456, 172584, 182172, 186048, 192888, 209304, 230112, 242896, 243648, 257184, 258876, 273258, 279072, 289332, 345168, 364344, 385776, 409887, 418608, 460224, 485792, 514368, 517752, 546516, 558144, 578664, 690336, 728688, 771552, 819774, 837216, 971584, 1035504, 1093032, 1157328, 1229661, 1380672, 1457376, 1543104, 1639548, 1674432, 2071008, 2186064, 2314656, 2459322, 2914752, 3279096, 4142016, 4372128, 4629312, 4918644, 6558192, 8744256, 9837288, 13116384, 19674576, 26232768, 39349152, 78698304]

約数ペア:

[(1, 78698304), (2, 39349152), (3, 26232768), (4, 19674576), (6, 13116384), (8, 9837288), (9, 8744256), (12, 6558192), (16, 4918644), (17, 4629312), (18, 4372128), (19, 4142016), (24, 3279096), (27, 2914752), (32, 2459322), (34, 2314656), (36, 2186064), (38, 2071008), (47, 1674432), (48, 1639548), (51, 1543104), (54, 1457376), (57, 1380672), (64, 1229661), (68, 1157328), (72, 1093032), (76, 1035504), (81, 971584), (94, 837216), (96, 819774), (102, 771552), (108, 728688), (114, 690336), (136, 578664), (141, 558144), (144, 546516), (152, 517752), (153, 514368), (162, 485792), (171, 460224), (188, 418608), (192, 409887), (204, 385776), (216, 364344), (228, 345168), (272, 289332), (282, 279072), (288, 273258), (304, 258876), (306, 257184), (323, 243648), (324, 242896), (342, 230112), (376, 209304), (408, 192888), (423, 186048), (432, 182172), (456, 172584), (459, 171456), (513, 153408), (544, 144666), (564, 139536), (576, 136629), (608, 129438), (612, 128592), (646, 121824), (648, 121448), (684, 115056), (752, 104652), (799, 98496), (816, 96444), (846, 93024), (864, 91086), (893, 88128), (912, 86292), (918, 85728), (969, 81216), (1026, 76704), (1088, 72333), (1128, 69768), (1216, 64719), (1224, 64296), (1269, 62016), (1292, 60912), (1296, 60724), (1368, 57528), (1377, 57152), (1504, 52326), (1539, 51136), (1598, 49248), (1632, 48222), (1692, 46512), (1728, 45543), (1786, 44064), (1824, 43146), (1836, 42864), (1938, 40608), (2052, 38352), (2256, 34884), (2397, 32832), (2448, 32148), (2538, 31008), (2584, 30456), (2592, 30362), (2679, 29376), (2736, 28764), (2754, 28576), (2907, 27072), (3008, 26163), (3078, 25568), (3196, 24624), (3264, 24111), (3384, 23256), (3572, 22032), (3648, 21573), (3672, 21432), (3807, 20672), (3876, 20304), (4104, 19176), (4512, 17442), (4794, 16416), (4896, 16074), (5076, 15504), (5168, 15228), (5184, 15181), (5358, 14688), (5472, 14382), (5508, 14288), (5814, 13536), (6156, 12784), (6392, 12312), (6768, 11628), (7144, 11016), (7191, 10944), (7344, 10716), (7614, 10336), (7752, 10152), (8037, 9792), (8208, 9588), (8721, 9024)]