68745084

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{55619}}^1$

素因数の和:55729

約数の個数: 24

約数和(自身を含む): 161965440

約数和(自身を除く): 93220356

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 55619, 111238, 166857, 222476, 333714, 667428, 5728757, 11457514, 17186271, 22915028, 34372542, 68745084]

約数ペア:

[(1, 68745084), (2, 34372542), (3, 22915028), (4, 17186271), (6, 11457514), (12, 5728757), (103, 667428), (206, 333714), (309, 222476), (412, 166857), (618, 111238), (1236, 55619)]