67644638464

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{9311}}^1$

素因数の和:9436

約数の個数: 144

約数和(自身を含む): 151889149440

約数和(自身を除く): 84244510976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 59, 64, 74, 104, 118, 128, 148, 208, 236, 256, 296, 416, 472, 481, 592, 767, 832, 944, 962, 1184, 1534, 1664, 1888, 1924, 2183, 2368, 3068, 3328, 3776, 3848, 4366, 4736, 6136, 7552, 7696, 8732, 9311, 9472, 12272, 15104, 15392, 17464, 18622, 24544, 28379, 30784, 34928, 37244, 49088, 56758, 61568, 69856, 74488, 98176, 113516, 121043, 123136, 139712, 148976, 196352, 227032, 242086, 279424, 297952, 344507, 454064, 484172, 549349, 558848, 595904, 689014, 908128, 968344, 1098698, 1191808, 1378028, 1816256, 1936688, 2197396, 2383616, 2756056, 3632512, 3873376, 4394792, 4478591, 5512112, 7141537, 7265024, 7746752, 8789584, 8957182, 11024224, 14283074, 15493504, 17579168, 17914364, 20325913, 22048448, 28566148, 30987008, 35158336, 35828728, 40651826, 44096896, 57132296, 70316672, 71657456, 81303652, 88193792, 114264592, 140633344, 143314912, 162607304, 228529184, 264236869, 286629824, 325214608, 457058368, 528473738, 573259648, 650429216, 914116736, 1056947476, 1146519296, 1300858432, 1828233472, 2113894952, 2601716864, 4227789904, 5203433728, 8455579808, 16911159616, 33822319232, 67644638464]

約数ペア:

[(1, 67644638464), (2, 33822319232), (4, 16911159616), (8, 8455579808), (13, 5203433728), (16, 4227789904), (26, 2601716864), (32, 2113894952), (37, 1828233472), (52, 1300858432), (59, 1146519296), (64, 1056947476), (74, 914116736), (104, 650429216), (118, 573259648), (128, 528473738), (148, 457058368), (208, 325214608), (236, 286629824), (256, 264236869), (296, 228529184), (416, 162607304), (472, 143314912), (481, 140633344), (592, 114264592), (767, 88193792), (832, 81303652), (944, 71657456), (962, 70316672), (1184, 57132296), (1534, 44096896), (1664, 40651826), (1888, 35828728), (1924, 35158336), (2183, 30987008), (2368, 28566148), (3068, 22048448), (3328, 20325913), (3776, 17914364), (3848, 17579168), (4366, 15493504), (4736, 14283074), (6136, 11024224), (7552, 8957182), (7696, 8789584), (8732, 7746752), (9311, 7265024), (9472, 7141537), (12272, 5512112), (15104, 4478591), (15392, 4394792), (17464, 3873376), (18622, 3632512), (24544, 2756056), (28379, 2383616), (30784, 2197396), (34928, 1936688), (37244, 1816256), (49088, 1378028), (56758, 1191808), (61568, 1098698), (69856, 968344), (74488, 908128), (98176, 689014), (113516, 595904), (121043, 558848), (123136, 549349), (139712, 484172), (148976, 454064), (196352, 344507), (227032, 297952), (242086, 279424)]