74760452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{9649}}^1$

素因数の和:9815

約数の個数: 24

約数和(自身を含む): 141855000

約数和(自身を除く): 67094548

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3874, 7748, 9649, 19298, 38596, 125437, 250874, 501748, 1437701, 2875402, 5750804, 18690113, 37380226, 74760452]

約数ペア:

[(1, 74760452), (2, 37380226), (4, 18690113), (13, 5750804), (26, 2875402), (52, 1437701), (149, 501748), (298, 250874), (596, 125437), (1937, 38596), (3874, 19298), (7748, 9649)]