70267390

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{226669}}^1$

素因数の和:226707

約数の個数: 16

約数和(自身を含む): 130561920

約数和(自身を除く): 60294530

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 226669, 453338, 1133345, 2266690, 7026739, 14053478, 35133695, 70267390]

約数ペア:

[(1, 70267390), (2, 35133695), (5, 14053478), (10, 7026739), (31, 2266690), (62, 1133345), (155, 453338), (310, 226669)]