64794872

素因数分解:

$2^3\times {\mathrm{617}}^1\times {\mathrm{13127}}^1$

素因数の和:13750

約数の個数: 16

約数和(自身を含む): 121696560

約数和(自身を除く): 56901688

約数列:

[1, 2, 4, 8, 617, 1234, 2468, 4936, 13127, 26254, 52508, 105016, 8099359, 16198718, 32397436, 64794872]

約数ペア:

[(1, 64794872), (2, 32397436), (4, 16198718), (8, 8099359), (617, 105016), (1234, 52508), (2468, 26254), (4936, 13127)]