78946107744

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{863}}^1\times {\mathrm{19447}}^1$

素因数の和:20337

約数の個数: 144

約数和(自身を含む): 241359326208

約数和(自身を除く): 162413218464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 863, 1176, 1568, 1726, 2352, 2589, 3452, 4704, 5178, 6041, 6904, 10356, 12082, 13808, 18123, 19447, 20712, 24164, 27616, 36246, 38894, 41424, 42287, 48328, 58341, 72492, 77788, 82848, 84574, 96656, 116682, 126861, 136129, 144984, 155576, 169148, 193312, 233364, 253722, 272258, 289968, 311152, 338296, 408387, 466728, 507444, 544516, 579936, 622304, 676592, 816774, 933456, 952903, 1014888, 1089032, 1353184, 1633548, 1866912, 1905806, 2029776, 2178064, 2858709, 3267096, 3811612, 4059552, 4356128, 5717418, 6534192, 7623224, 11434836, 13068384, 15246448, 16782761, 22869672, 30492896, 33565522, 45739344, 50348283, 67131044, 91478688, 100696566, 117479327, 134262088, 201393132, 234958654, 268524176, 352437981, 402786264, 469917308, 537048352, 704875962, 805572528, 822355289, 939834616, 1409751924, 1611145056, 1644710578, 1879669232, 2467065867, 2819503848, 3289421156, 3759338464, 4934131734, 5639007696, 6578842312, 9868263468, 11278015392, 13157684624, 19736526936, 26315369248, 39473053872, 78946107744]

約数ペア:

[(1, 78946107744), (2, 39473053872), (3, 26315369248), (4, 19736526936), (6, 13157684624), (7, 11278015392), (8, 9868263468), (12, 6578842312), (14, 5639007696), (16, 4934131734), (21, 3759338464), (24, 3289421156), (28, 2819503848), (32, 2467065867), (42, 1879669232), (48, 1644710578), (49, 1611145056), (56, 1409751924), (84, 939834616), (96, 822355289), (98, 805572528), (112, 704875962), (147, 537048352), (168, 469917308), (196, 402786264), (224, 352437981), (294, 268524176), (336, 234958654), (392, 201393132), (588, 134262088), (672, 117479327), (784, 100696566), (863, 91478688), (1176, 67131044), (1568, 50348283), (1726, 45739344), (2352, 33565522), (2589, 30492896), (3452, 22869672), (4704, 16782761), (5178, 15246448), (6041, 13068384), (6904, 11434836), (10356, 7623224), (12082, 6534192), (13808, 5717418), (18123, 4356128), (19447, 4059552), (20712, 3811612), (24164, 3267096), (27616, 2858709), (36246, 2178064), (38894, 2029776), (41424, 1905806), (42287, 1866912), (48328, 1633548), (58341, 1353184), (72492, 1089032), (77788, 1014888), (82848, 952903), (84574, 933456), (96656, 816774), (116682, 676592), (126861, 622304), (136129, 579936), (144984, 544516), (155576, 507444), (169148, 466728), (193312, 408387), (233364, 338296), (253722, 311152), (272258, 289968)]