72380126

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17291}}^1$

素因数の和:17336

約数の個数: 32

約数和(自身を含む): 139442688

約数和(自身を除く): 67062562

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 17291, 34582, 121037, 224783, 242074, 397693, 449566, 795386, 1573481, 2783851, 3146962, 5170009, 5567702, 10340018, 36190063, 72380126]

約数ペア:

[(1, 72380126), (2, 36190063), (7, 10340018), (13, 5567702), (14, 5170009), (23, 3146962), (26, 2783851), (46, 1573481), (91, 795386), (161, 449566), (182, 397693), (299, 242074), (322, 224783), (598, 121037), (2093, 34582), (4186, 17291)]