67615372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{7283}}^1$

素因数の和:7509

約数の個数: 24

約数和(自身を含む): 129713472

約数和(自身を除く): 62098100

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 2321, 4642, 7283, 9284, 14566, 29132, 80113, 160226, 320452, 1536713, 3073426, 6146852, 16903843, 33807686, 67615372]

約数ペア:

[(1, 67615372), (2, 33807686), (4, 16903843), (11, 6146852), (22, 3073426), (44, 1536713), (211, 320452), (422, 160226), (844, 80113), (2321, 29132), (4642, 14566), (7283, 9284)]