70028128

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{27701}}^1$

素因数の和:27790

約数の個数: 24

約数和(自身を含む): 139618080

約数和(自身を除く): 69589952

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 27701, 55402, 110804, 221608, 443216, 886432, 2188379, 4376758, 8753516, 17507032, 35014064, 70028128]

約数ペア:

[(1, 70028128), (2, 35014064), (4, 17507032), (8, 8753516), (16, 4376758), (32, 2188379), (79, 886432), (158, 443216), (316, 221608), (632, 110804), (1264, 55402), (2528, 27701)]