69005178

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2339}}^1$

素因数の和:2507

約数の個数: 48

約数和(自身を含む): 164268000

約数和(自身を除く): 95262822

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 149, 198, 298, 447, 894, 1341, 1639, 2339, 2682, 3278, 4678, 4917, 7017, 9834, 14034, 14751, 21051, 25729, 29502, 42102, 51458, 77187, 154374, 231561, 348511, 463122, 697022, 1045533, 2091066, 3136599, 3833621, 6273198, 7667242, 11500863, 23001726, 34502589, 69005178]

約数ペア:

[(1, 69005178), (2, 34502589), (3, 23001726), (6, 11500863), (9, 7667242), (11, 6273198), (18, 3833621), (22, 3136599), (33, 2091066), (66, 1045533), (99, 697022), (149, 463122), (198, 348511), (298, 231561), (447, 154374), (894, 77187), (1341, 51458), (1639, 42102), (2339, 29502), (2682, 25729), (3278, 21051), (4678, 14751), (4917, 14034), (7017, 9834)]