70775728

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{4603}}^1$

素因数の和:4673

約数の個数: 30

約数和(自身を含む): 141724932

約数和(自身を除く): 70949204

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 4603, 7688, 9206, 15376, 18412, 36824, 73648, 142693, 285386, 570772, 1141544, 2283088, 4423483, 8846966, 17693932, 35387864, 70775728]

約数ペア:

[(1, 70775728), (2, 35387864), (4, 17693932), (8, 8846966), (16, 4423483), (31, 2283088), (62, 1141544), (124, 570772), (248, 285386), (496, 142693), (961, 73648), (1922, 36824), (3844, 18412), (4603, 15376), (7688, 9206)]