42809718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4451}}^1$

素因数の和:4692

約数の個数: 32

約数和(自身を含む): 98300160

約数和(自身を除く): 55490442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1374, 1603, 3206, 4451, 4809, 8902, 9618, 13353, 26706, 31157, 62314, 93471, 186942, 1019279, 2038558, 3057837, 6115674, 7134953, 14269906, 21404859, 42809718]

約数ペア:

[(1, 42809718), (2, 21404859), (3, 14269906), (6, 7134953), (7, 6115674), (14, 3057837), (21, 2038558), (42, 1019279), (229, 186942), (458, 93471), (687, 62314), (1374, 31157), (1603, 26706), (3206, 13353), (4451, 9618), (4809, 8902)]