172280066

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{3229}}^1$

素因数の和:3378

約数の個数: 32

約数和(自身を含む): 306359040

約数和(自身を除く): 134078974

約数列:

[1, 2, 7, 14, 37, 74, 103, 206, 259, 518, 721, 1442, 3229, 3811, 6458, 7622, 22603, 26677, 45206, 53354, 119473, 238946, 332587, 665174, 836311, 1672622, 2328109, 4656218, 12305719, 24611438, 86140033, 172280066]

約数ペア:

[(1, 172280066), (2, 86140033), (7, 24611438), (14, 12305719), (37, 4656218), (74, 2328109), (103, 1672622), (206, 836311), (259, 665174), (518, 332587), (721, 238946), (1442, 119473), (3229, 53354), (3811, 45206), (6458, 26677), (7622, 22603)]