19618125436

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59951}}^1$

素因数の和:60035

約数の個数: 96

約数和(自身を含む): 45122273280

約数和(自身を除く): 25504147844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 31, 52, 58, 62, 91, 116, 124, 182, 203, 217, 364, 377, 403, 406, 434, 754, 806, 812, 868, 899, 1508, 1612, 1798, 2639, 2821, 3596, 5278, 5642, 6293, 10556, 11284, 11687, 12586, 23374, 25172, 46748, 59951, 81809, 119902, 163618, 239804, 327236, 419657, 779363, 839314, 1558726, 1678628, 1738579, 1858481, 3117452, 3477158, 3716962, 5455541, 6954316, 7433924, 10911082, 12170053, 13009367, 21822164, 22601527, 24160253, 24340106, 26018734, 45203054, 48320506, 48680212, 52037468, 53895949, 90406108, 96641012, 107791898, 158210689, 169121771, 215583796, 316421378, 338243542, 377271643, 632842756, 676487084, 700647337, 754543286, 1401294674, 1509086572, 2802589348, 4904531359, 9809062718, 19618125436]

約数ペア:

[(1, 19618125436), (2, 9809062718), (4, 4904531359), (7, 2802589348), (13, 1509086572), (14, 1401294674), (26, 754543286), (28, 700647337), (29, 676487084), (31, 632842756), (52, 377271643), (58, 338243542), (62, 316421378), (91, 215583796), (116, 169121771), (124, 158210689), (182, 107791898), (203, 96641012), (217, 90406108), (364, 53895949), (377, 52037468), (403, 48680212), (406, 48320506), (434, 45203054), (754, 26018734), (806, 24340106), (812, 24160253), (868, 22601527), (899, 21822164), (1508, 13009367), (1612, 12170053), (1798, 10911082), (2639, 7433924), (2821, 6954316), (3596, 5455541), (5278, 3716962), (5642, 3477158), (6293, 3117452), (10556, 1858481), (11284, 1738579), (11687, 1678628), (12586, 1558726), (23374, 839314), (25172, 779363), (46748, 419657), (59951, 327236), (81809, 239804), (119902, 163618)]