64439292

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{42283}}^1$

素因数の和:42417

約数の個数: 24

約数和(自身を含む): 151545856

約数和(自身を除く): 87106564

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 42283, 84566, 126849, 169132, 253698, 507396, 5369941, 10739882, 16109823, 21479764, 32219646, 64439292]

約数ペア:

[(1, 64439292), (2, 32219646), (3, 21479764), (4, 16109823), (6, 10739882), (12, 5369941), (127, 507396), (254, 253698), (381, 169132), (508, 126849), (762, 84566), (1524, 42283)]