65343318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2503}}^1$

素因数の和:2756

約数の個数: 32

約数和(自身を含む): 138220800

約数和(自身を除く): 72877482

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 229, 458, 687, 1374, 2503, 4351, 5006, 7509, 8702, 13053, 15018, 26106, 47557, 95114, 142671, 285342, 573187, 1146374, 1719561, 3439122, 10890553, 21781106, 32671659, 65343318]

約数ペア:

[(1, 65343318), (2, 32671659), (3, 21781106), (6, 10890553), (19, 3439122), (38, 1719561), (57, 1146374), (114, 573187), (229, 285342), (458, 142671), (687, 95114), (1374, 47557), (2503, 26106), (4351, 15018), (5006, 13053), (7509, 8702)]