68116932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{145549}}^1$

素因数の和:145572

約数の個数: 36

約数和(自身を含む): 185430700

約数和(自身を除く): 117313768

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 145549, 291098, 436647, 582196, 873294, 1309941, 1746588, 1892137, 2619882, 3784274, 5239764, 5676411, 7568548, 11352822, 17029233, 22705644, 34058466, 68116932]

約数ペア:

[(1, 68116932), (2, 34058466), (3, 22705644), (4, 17029233), (6, 11352822), (9, 7568548), (12, 5676411), (13, 5239764), (18, 3784274), (26, 2619882), (36, 1892137), (39, 1746588), (52, 1309941), (78, 873294), (117, 582196), (156, 436647), (234, 291098), (468, 145549)]