124736556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{691}}^1$

素因数の和:1019

約数の個数: 72

約数和(自身を含む): 340165056

約数和(自身を除く): 215428500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 307, 588, 614, 691, 921, 1228, 1382, 1842, 2073, 2149, 2764, 3684, 4146, 4298, 4837, 6447, 8292, 8596, 9674, 12894, 14511, 15043, 19348, 25788, 29022, 30086, 33859, 45129, 58044, 60172, 67718, 90258, 101577, 135436, 180516, 203154, 212137, 406308, 424274, 636411, 848548, 1272822, 1484959, 2545644, 2969918, 4454877, 5939836, 8909754, 10394713, 17819508, 20789426, 31184139, 41578852, 62368278, 124736556]

約数ペア:

[(1, 124736556), (2, 62368278), (3, 41578852), (4, 31184139), (6, 20789426), (7, 17819508), (12, 10394713), (14, 8909754), (21, 5939836), (28, 4454877), (42, 2969918), (49, 2545644), (84, 1484959), (98, 1272822), (147, 848548), (196, 636411), (294, 424274), (307, 406308), (588, 212137), (614, 203154), (691, 180516), (921, 135436), (1228, 101577), (1382, 90258), (1842, 67718), (2073, 60172), (2149, 58044), (2764, 45129), (3684, 33859), (4146, 30086), (4298, 29022), (4837, 25788), (6447, 19348), (8292, 15043), (8596, 14511), (9674, 12894)]