72426230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1399}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 135475200

約数和(自身を除く): 63048970

約数列:

[1, 2, 5, 10, 31, 62, 155, 167, 310, 334, 835, 1399, 1670, 2798, 5177, 6995, 10354, 13990, 25885, 43369, 51770, 86738, 216845, 233633, 433690, 467266, 1168165, 2336330, 7242623, 14485246, 36213115, 72426230]

約数ペア:

[(1, 72426230), (2, 36213115), (5, 14485246), (10, 7242623), (31, 2336330), (62, 1168165), (155, 467266), (167, 433690), (310, 233633), (334, 216845), (835, 86738), (1399, 51770), (1670, 43369), (2798, 25885), (5177, 13990), (6995, 10354)]