42698016

素因数分解:

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

素因数の和:78

約数の個数: 216

約数和(自身を含む): 140802480

約数和(自身を除く): 98104464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 81, 96, 102, 108, 114, 136, 144, 152, 153, 162, 171, 204, 216, 228, 243, 272, 288, 289, 304, 306, 323, 324, 342, 408, 432, 456, 459, 486, 513, 544, 578, 608, 612, 646, 648, 684, 816, 864, 867, 912, 918, 969, 972, 1026, 1156, 1224, 1292, 1296, 1368, 1377, 1539, 1632, 1734, 1824, 1836, 1938, 1944, 2052, 2312, 2448, 2584, 2592, 2601, 2736, 2754, 2907, 3078, 3468, 3672, 3876, 3888, 4104, 4131, 4617, 4624, 4896, 5168, 5202, 5472, 5491, 5508, 5814, 6156, 6936, 7344, 7752, 7776, 7803, 8208, 8262, 8721, 9234, 9248, 10336, 10404, 10982, 11016, 11628, 12312, 13872, 14688, 15504, 15606, 16416, 16473, 16524, 17442, 18468, 20808, 21964, 22032, 23256, 23409, 24624, 26163, 27744, 31008, 31212, 32946, 33048, 34884, 36936, 41616, 43928, 44064, 46512, 46818, 49248, 49419, 52326, 62424, 65892, 66096, 69768, 70227, 73872, 78489, 83232, 87856, 93024, 93636, 98838, 104652, 124848, 131784, 132192, 139536, 140454, 147744, 148257, 156978, 175712, 187272, 197676, 209304, 249696, 263568, 279072, 280908, 296514, 313956, 374544, 395352, 418608, 444771, 527136, 561816, 593028, 627912, 749088, 790704, 837216, 889542, 1123632, 1186056, 1255824, 1334313, 1581408, 1779084, 2247264, 2372112, 2511648, 2668626, 3558168, 4744224, 5337252, 7116336, 10674504, 14232672, 21349008, 42698016]

約数ペア:

[(1, 42698016), (2, 21349008), (3, 14232672), (4, 10674504), (6, 7116336), (8, 5337252), (9, 4744224), (12, 3558168), (16, 2668626), (17, 2511648), (18, 2372112), (19, 2247264), (24, 1779084), (27, 1581408), (32, 1334313), (34, 1255824), (36, 1186056), (38, 1123632), (48, 889542), (51, 837216), (54, 790704), (57, 749088), (68, 627912), (72, 593028), (76, 561816), (81, 527136), (96, 444771), (102, 418608), (108, 395352), (114, 374544), (136, 313956), (144, 296514), (152, 280908), (153, 279072), (162, 263568), (171, 249696), (204, 209304), (216, 197676), (228, 187272), (243, 175712), (272, 156978), (288, 148257), (289, 147744), (304, 140454), (306, 139536), (323, 132192), (324, 131784), (342, 124848), (408, 104652), (432, 98838), (456, 93636), (459, 93024), (486, 87856), (513, 83232), (544, 78489), (578, 73872), (608, 70227), (612, 69768), (646, 66096), (648, 65892), (684, 62424), (816, 52326), (864, 49419), (867, 49248), (912, 46818), (918, 46512), (969, 44064), (972, 43928), (1026, 41616), (1156, 36936), (1224, 34884), (1292, 33048), (1296, 32946), (1368, 31212), (1377, 31008), (1539, 27744), (1632, 26163), (1734, 24624), (1824, 23409), (1836, 23256), (1938, 22032), (1944, 21964), (2052, 20808), (2312, 18468), (2448, 17442), (2584, 16524), (2592, 16473), (2601, 16416), (2736, 15606), (2754, 15504), (2907, 14688), (3078, 13872), (3468, 12312), (3672, 11628), (3876, 11016), (3888, 10982), (4104, 10404), (4131, 10336), (4617, 9248), (4624, 9234), (4896, 8721), (5168, 8262), (5202, 8208), (5472, 7803), (5491, 7776), (5508, 7752), (5814, 7344), (6156, 6936)]