70747382

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{3923}}^1$

素因数の和:4123

約数の個数: 16

約数和(自身を含む): 108490752

約数和(自身を除く): 37743370

約数列:

[1, 2, 71, 127, 142, 254, 3923, 7846, 9017, 18034, 278533, 498221, 557066, 996442, 35373691, 70747382]

約数ペア:

[(1, 70747382), (2, 35373691), (71, 996442), (127, 557066), (142, 498221), (254, 278533), (3923, 18034), (7846, 9017)]