61351896

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{15683}}^1$

素因数の和:15855

約数の個数: 32

約数和(自身を含む): 154330560

約数和(自身を除く): 92978664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 15683, 31366, 47049, 62732, 94098, 125464, 188196, 376392, 2556329, 5112658, 7668987, 10225316, 15337974, 20450632, 30675948, 61351896]

約数ペア:

[(1, 61351896), (2, 30675948), (3, 20450632), (4, 15337974), (6, 10225316), (8, 7668987), (12, 5112658), (24, 2556329), (163, 376392), (326, 188196), (489, 125464), (652, 94098), (978, 62732), (1304, 47049), (1956, 31366), (3912, 15683)]