70530974

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{3911}}^1$

素因数の和:4111

約数の個数: 16

約数和(自身を含む): 108158976

約数和(自身を除く): 37628002

約数列:

[1, 2, 71, 127, 142, 254, 3911, 7822, 9017, 18034, 277681, 496697, 555362, 993394, 35265487, 70530974]

約数ペア:

[(1, 70530974), (2, 35265487), (71, 993394), (127, 555362), (142, 496697), (254, 277681), (3911, 18034), (7822, 9017)]