63984176

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{26839}}^1$

素因数の和:26996

約数の個数: 20

約数和(自身を含む): 124806000

約数和(自身を除く): 60821824

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 26839, 53678, 107356, 214712, 429424, 3999011, 7998022, 15996044, 31992088, 63984176]

約数ペア:

[(1, 63984176), (2, 31992088), (4, 15996044), (8, 7998022), (16, 3999011), (149, 429424), (298, 214712), (596, 107356), (1192, 53678), (2384, 26839)]