70295280844

素因数分解:

$2^2\times {\mathrm{991}}^1\times {\mathrm{1381}}^1\times {\mathrm{12841}}^1$

素因数の和:15217

約数の個数: 24

約数和(自身を含む): 123239639936

約数和(自身を除く): 52944359092

約数列:

[1, 2, 4, 991, 1381, 1982, 2762, 3964, 5524, 12841, 25682, 51364, 1368571, 2737142, 5474284, 12725431, 17733421, 25450862, 35466842, 50901724, 70933684, 17573820211, 35147640422, 70295280844]

約数ペア:

[(1, 70295280844), (2, 35147640422), (4, 17573820211), (991, 70933684), (1381, 50901724), (1982, 35466842), (2762, 25450862), (3964, 17733421), (5524, 12725431), (12841, 5474284), (25682, 2737142), (51364, 1368571)]