71158122

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{188249}}^1$

素因数の和:188267

約数の個数: 32

約数和(自身を含む): 180720000

約数和(自身を除く): 109561878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 188249, 376498, 564747, 1129494, 1317743, 1694241, 2635486, 3388482, 3953229, 5082723, 7906458, 10165446, 11859687, 23719374, 35579061, 71158122]

約数ペア:

[(1, 71158122), (2, 35579061), (3, 23719374), (6, 11859687), (7, 10165446), (9, 7906458), (14, 5082723), (18, 3953229), (21, 3388482), (27, 2635486), (42, 1694241), (54, 1317743), (63, 1129494), (126, 564747), (189, 376498), (378, 188249)]