74033296

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{28387}}^1$

素因数の和:28558

約数の個数: 20

約数和(自身を含む): 144324592

約数和(自身を除く): 70291296

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 28387, 56774, 113548, 227096, 454192, 4627081, 9254162, 18508324, 37016648, 74033296]

約数ペア:

[(1, 74033296), (2, 37016648), (4, 18508324), (8, 9254162), (16, 4627081), (163, 454192), (326, 227096), (652, 113548), (1304, 56774), (2608, 28387)]