78845056

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{3779}}^1$

素因数の和:3956

約数の個数: 32

約数和(自身を含む): 158079600

約数和(自身を除く): 79234544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 3779, 5216, 7558, 10432, 15116, 20864, 30232, 60464, 120928, 241856, 483712, 615977, 1231954, 2463908, 4927816, 9855632, 19711264, 39422528, 78845056]

約数ペア:

[(1, 78845056), (2, 39422528), (4, 19711264), (8, 9855632), (16, 4927816), (32, 2463908), (64, 1231954), (128, 615977), (163, 483712), (326, 241856), (652, 120928), (1304, 60464), (2608, 30232), (3779, 20864), (5216, 15116), (7558, 10432)]