70964912

素因数分解:

$2^4\times {\mathrm{1531}}^1\times {\mathrm{2897}}^1$

素因数の和:4436

約数の個数: 20

約数和(自身を含む): 137631816

約数和(自身を除く): 66666904

約数列:

[1, 2, 4, 8, 16, 1531, 2897, 3062, 5794, 6124, 11588, 12248, 23176, 24496, 46352, 4435307, 8870614, 17741228, 35482456, 70964912]

約数ペア:

[(1, 70964912), (2, 35482456), (4, 17741228), (8, 8870614), (16, 4435307), (1531, 46352), (2897, 24496), (3062, 23176), (5794, 12248), (6124, 11588)]