70124908

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{12713}}^1$

素因数の和:12921

約数の個数: 24

約数和(自身を含む): 140972832

約数和(自身を除く): 70847924

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 12713, 25426, 50852, 88991, 177982, 355964, 2504461, 5008922, 10017844, 17531227, 35062454, 70124908]

約数ペア:

[(1, 70124908), (2, 35062454), (4, 17531227), (7, 10017844), (14, 5008922), (28, 2504461), (197, 355964), (394, 177982), (788, 88991), (1379, 50852), (2758, 25426), (5516, 12713)]