68000544

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 216

約数和(自身を含む): 221261040

約数和(自身を除く): 153260496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 43, 48, 51, 57, 68, 72, 76, 86, 96, 102, 114, 129, 136, 144, 152, 153, 171, 172, 204, 228, 258, 272, 288, 289, 304, 306, 323, 342, 344, 387, 408, 456, 516, 544, 578, 608, 612, 646, 684, 688, 731, 774, 816, 817, 867, 912, 969, 1032, 1156, 1224, 1292, 1368, 1376, 1462, 1548, 1632, 1634, 1734, 1824, 1938, 2064, 2193, 2312, 2448, 2451, 2584, 2601, 2736, 2907, 2924, 3096, 3268, 3468, 3876, 4128, 4386, 4624, 4896, 4902, 5168, 5202, 5472, 5491, 5814, 5848, 6192, 6536, 6579, 6936, 7353, 7752, 8772, 9248, 9804, 10336, 10404, 10982, 11628, 11696, 12384, 12427, 13072, 13158, 13872, 13889, 14706, 15504, 16473, 17544, 19608, 20808, 21964, 23256, 23392, 24854, 26144, 26316, 27744, 27778, 29412, 31008, 32946, 35088, 37281, 39216, 41616, 41667, 43928, 46512, 49419, 49708, 52632, 55556, 58824, 65892, 70176, 74562, 78432, 83232, 83334, 87856, 93024, 98838, 99416, 105264, 111112, 111843, 117648, 125001, 131784, 149124, 166668, 175712, 197676, 198832, 210528, 222224, 223686, 235296, 236113, 250002, 263568, 298248, 333336, 395352, 397664, 444448, 447372, 472226, 500004, 527136, 596496, 666672, 708339, 790704, 894744, 944452, 1000008, 1192992, 1333344, 1416678, 1581408, 1789488, 1888904, 2000016, 2125017, 2833356, 3578976, 3777808, 4000032, 4250034, 5666712, 7555616, 8500068, 11333424, 17000136, 22666848, 34000272, 68000544]

約数ペア:

[(1, 68000544), (2, 34000272), (3, 22666848), (4, 17000136), (6, 11333424), (8, 8500068), (9, 7555616), (12, 5666712), (16, 4250034), (17, 4000032), (18, 3777808), (19, 3578976), (24, 2833356), (32, 2125017), (34, 2000016), (36, 1888904), (38, 1789488), (43, 1581408), (48, 1416678), (51, 1333344), (57, 1192992), (68, 1000008), (72, 944452), (76, 894744), (86, 790704), (96, 708339), (102, 666672), (114, 596496), (129, 527136), (136, 500004), (144, 472226), (152, 447372), (153, 444448), (171, 397664), (172, 395352), (204, 333336), (228, 298248), (258, 263568), (272, 250002), (288, 236113), (289, 235296), (304, 223686), (306, 222224), (323, 210528), (342, 198832), (344, 197676), (387, 175712), (408, 166668), (456, 149124), (516, 131784), (544, 125001), (578, 117648), (608, 111843), (612, 111112), (646, 105264), (684, 99416), (688, 98838), (731, 93024), (774, 87856), (816, 83334), (817, 83232), (867, 78432), (912, 74562), (969, 70176), (1032, 65892), (1156, 58824), (1224, 55556), (1292, 52632), (1368, 49708), (1376, 49419), (1462, 46512), (1548, 43928), (1632, 41667), (1634, 41616), (1734, 39216), (1824, 37281), (1938, 35088), (2064, 32946), (2193, 31008), (2312, 29412), (2448, 27778), (2451, 27744), (2584, 26316), (2601, 26144), (2736, 24854), (2907, 23392), (2924, 23256), (3096, 21964), (3268, 20808), (3468, 19608), (3876, 17544), (4128, 16473), (4386, 15504), (4624, 14706), (4896, 13889), (4902, 13872), (5168, 13158), (5202, 13072), (5472, 12427), (5491, 12384), (5814, 11696), (5848, 11628), (6192, 10982), (6536, 10404), (6579, 10336), (6936, 9804), (7353, 9248), (7752, 8772)]