71348367342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1698770651}}^1$

素因数の和:1698770663

約数の個数: 16

約数和(自身を含む): 163081982592

約数和(自身を除く): 91733615250

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1698770651, 3397541302, 5096311953, 10192623906, 11891394557, 23782789114, 35674183671, 71348367342]

約数ペア:

[(1, 71348367342), (2, 35674183671), (3, 23782789114), (6, 11891394557), (7, 10192623906), (14, 5096311953), (21, 3397541302), (42, 1698770651)]