68361342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1627651}}^1$

素因数の和:1627663

約数の個数: 16

約数和(自身を含む): 156254592

約数和(自身を除く): 87893250

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1627651, 3255302, 4882953, 9765906, 11393557, 22787114, 34180671, 68361342]

約数ペア:

[(1, 68361342), (2, 34180671), (3, 22787114), (6, 11393557), (7, 9765906), (14, 4882953), (21, 3255302), (42, 1627651)]