40627962

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{28571}}^1$

素因数の和:28658

約数の個数: 24

約数和(自身を含む): 89144640

約数和(自身を除く): 48516678

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 28571, 57142, 85713, 171426, 257139, 514278, 2257109, 4514218, 6771327, 13542654, 20313981, 40627962]

約数ペア:

[(1, 40627962), (2, 20313981), (3, 13542654), (6, 6771327), (9, 4514218), (18, 2257109), (79, 514278), (158, 257139), (237, 171426), (474, 85713), (711, 57142), (1422, 28571)]