68170074

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{231871}}^1$

素因数の和:231890

約数の個数: 24

約数和(自身を含む): 158600448

約数和(自身を除く): 90430374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 231871, 463742, 695613, 1391226, 1623097, 3246194, 4869291, 9738582, 11361679, 22723358, 34085037, 68170074]

約数ペア:

[(1, 68170074), (2, 34085037), (3, 22723358), (6, 11361679), (7, 9738582), (14, 4869291), (21, 3246194), (42, 1623097), (49, 1391226), (98, 695613), (147, 463742), (294, 231871)]