72396204

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{43403}}^1$

素因数の和:43549

約数の個数: 24

約数和(自身を含む): 170143680

約数和(自身を除く): 97747476

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 43403, 86806, 130209, 173612, 260418, 520836, 6033017, 12066034, 18099051, 24132068, 36198102, 72396204]

約数ペア:

[(1, 72396204), (2, 36198102), (3, 24132068), (4, 18099051), (6, 12066034), (12, 6033017), (139, 520836), (278, 260418), (417, 173612), (556, 130209), (834, 86806), (1668, 43403)]