123468948

素因数分解:

$2^2\times 3^4\times {\mathrm{381077}}^1$

素因数の和:381093

約数の個数: 30

約数和(自身を含む): 322773066

約数和(自身を除く): 199304118

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 381077, 762154, 1143231, 1524308, 2286462, 3429693, 4572924, 6859386, 10289079, 13718772, 20578158, 30867237, 41156316, 61734474, 123468948]

約数ペア:

[(1, 123468948), (2, 61734474), (3, 41156316), (4, 30867237), (6, 20578158), (9, 13718772), (12, 10289079), (18, 6859386), (27, 4572924), (36, 3429693), (54, 2286462), (81, 1524308), (108, 1143231), (162, 762154), (324, 381077)]