68870290182

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{111440599}}^1$

素因数の和:111440707

約数の個数: 16

約数和(自身を含む): 139077868800

約数和(自身を除く): 70207578618

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 111440599, 222881198, 334321797, 668643594, 11478381697, 22956763394, 34435145091, 68870290182]

約数ペア:

[(1, 68870290182), (2, 34435145091), (3, 22956763394), (6, 11478381697), (103, 668643594), (206, 334321797), (309, 222881198), (618, 111440599)]