64641932

素因数分解:

$2^2\times {\mathrm{727}}^1\times {\mathrm{22229}}^1$

素因数の和:22960

約数の個数: 12

約数和(自身を含む): 113284080

約数和(自身を除く): 48642148

約数列:

[1, 2, 4, 727, 1454, 2908, 22229, 44458, 88916, 16160483, 32320966, 64641932]

約数ペア:

[(1, 64641932), (2, 32320966), (4, 16160483), (727, 88916), (1454, 44458), (2908, 22229)]