70563218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3769}}^1$

素因数の和:3842

約数の個数: 32

約数和(自身を含む): 123776640

約数和(自身を除く): 53213422

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 506, 814, 851, 1702, 3769, 7538, 9361, 18722, 41459, 82918, 86687, 139453, 173374, 278906, 953557, 1533983, 1907114, 3067966, 3207419, 6414838, 35281609, 70563218]

約数ペア:

[(1, 70563218), (2, 35281609), (11, 6414838), (22, 3207419), (23, 3067966), (37, 1907114), (46, 1533983), (74, 953557), (253, 278906), (407, 173374), (506, 139453), (814, 86687), (851, 82918), (1702, 41459), (3769, 18722), (7538, 9361)]