90843702992

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{707153}}^1$

素因数の和:707236

約数の個数: 80

約数和(自身を含む): 213255017472

約数和(自身を除く): 122411314480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 56, 62, 74, 112, 124, 148, 217, 248, 259, 296, 434, 496, 518, 592, 868, 1036, 1147, 1736, 2072, 2294, 3472, 4144, 4588, 8029, 9176, 16058, 18352, 32116, 64232, 128464, 707153, 1414306, 2828612, 4950071, 5657224, 9900142, 11314448, 19800284, 21921743, 26164661, 39600568, 43843486, 52329322, 79201136, 87686972, 104658644, 153452201, 175373944, 183152627, 209317288, 306904402, 350747888, 366305254, 418634576, 613808804, 732610508, 811104491, 1227617608, 1465221016, 1622208982, 2455235216, 2930442032, 3244417964, 5677731437, 6488835928, 11355462874, 12977671856, 22710925748, 45421851496, 90843702992]

約数ペア:

[(1, 90843702992), (2, 45421851496), (4, 22710925748), (7, 12977671856), (8, 11355462874), (14, 6488835928), (16, 5677731437), (28, 3244417964), (31, 2930442032), (37, 2455235216), (56, 1622208982), (62, 1465221016), (74, 1227617608), (112, 811104491), (124, 732610508), (148, 613808804), (217, 418634576), (248, 366305254), (259, 350747888), (296, 306904402), (434, 209317288), (496, 183152627), (518, 175373944), (592, 153452201), (868, 104658644), (1036, 87686972), (1147, 79201136), (1736, 52329322), (2072, 43843486), (2294, 39600568), (3472, 26164661), (4144, 21921743), (4588, 19800284), (8029, 11314448), (9176, 9900142), (16058, 5657224), (18352, 4950071), (32116, 2828612), (64232, 1414306), (128464, 707153)]