42576848

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{2357}}^1$

素因数の和:3494

約数の個数: 20

約数和(自身を含む): 82600740

約数和(自身を除く): 40023892

約数列:

[1, 2, 4, 8, 16, 1129, 2258, 2357, 4516, 4714, 9032, 9428, 18064, 18856, 37712, 2661053, 5322106, 10644212, 21288424, 42576848]

約数ペア:

[(1, 42576848), (2, 21288424), (4, 10644212), (8, 5322106), (16, 2661053), (1129, 37712), (2258, 18856), (2357, 18064), (4516, 9428), (4714, 9032)]