12573468

素因数分解:

$2^2\times 3^4\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:424

約数の個数: 60

約数和(自身を含む): 33215952

約数和(自身を除く): 20642484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 151, 162, 257, 302, 324, 453, 514, 604, 771, 906, 1028, 1359, 1542, 1812, 2313, 2718, 3084, 4077, 4626, 5436, 6939, 8154, 9252, 12231, 13878, 16308, 20817, 24462, 27756, 38807, 41634, 48924, 77614, 83268, 116421, 155228, 232842, 349263, 465684, 698526, 1047789, 1397052, 2095578, 3143367, 4191156, 6286734, 12573468]

約数ペア:

[(1, 12573468), (2, 6286734), (3, 4191156), (4, 3143367), (6, 2095578), (9, 1397052), (12, 1047789), (18, 698526), (27, 465684), (36, 349263), (54, 232842), (81, 155228), (108, 116421), (151, 83268), (162, 77614), (257, 48924), (302, 41634), (324, 38807), (453, 27756), (514, 24462), (604, 20817), (771, 16308), (906, 13878), (1028, 12231), (1359, 9252), (1542, 8154), (1812, 6939), (2313, 5436), (2718, 4626), (3084, 4077)]