22507992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 66502800

約数和(自身を除く): 43994808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 139, 156, 173, 234, 278, 312, 346, 417, 468, 519, 556, 692, 834, 936, 1038, 1112, 1251, 1384, 1557, 1668, 1807, 2076, 2249, 2502, 3114, 3336, 3614, 4152, 4498, 5004, 5421, 6228, 6747, 7228, 8996, 10008, 10842, 12456, 13494, 14456, 16263, 17992, 20241, 21684, 24047, 26988, 32526, 40482, 43368, 48094, 53976, 65052, 72141, 80964, 96188, 130104, 144282, 161928, 192376, 216423, 288564, 312611, 432846, 577128, 625222, 865692, 937833, 1250444, 1731384, 1875666, 2500888, 2813499, 3751332, 5626998, 7502664, 11253996, 22507992]

約数ペア:

[(1, 22507992), (2, 11253996), (3, 7502664), (4, 5626998), (6, 3751332), (8, 2813499), (9, 2500888), (12, 1875666), (13, 1731384), (18, 1250444), (24, 937833), (26, 865692), (36, 625222), (39, 577128), (52, 432846), (72, 312611), (78, 288564), (104, 216423), (117, 192376), (139, 161928), (156, 144282), (173, 130104), (234, 96188), (278, 80964), (312, 72141), (346, 65052), (417, 53976), (468, 48094), (519, 43368), (556, 40482), (692, 32526), (834, 26988), (936, 24047), (1038, 21684), (1112, 20241), (1251, 17992), (1384, 16263), (1557, 14456), (1668, 13494), (1807, 12456), (2076, 10842), (2249, 10008), (2502, 8996), (3114, 7228), (3336, 6747), (3614, 6228), (4152, 5421), (4498, 5004)]