42288836

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1327}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 76747776

約数和(自身を除く): 34458940

約数列:

[1, 2, 4, 31, 62, 124, 257, 514, 1028, 1327, 2654, 5308, 7967, 15934, 31868, 41137, 82274, 164548, 341039, 682078, 1364156, 10572209, 21144418, 42288836]

約数ペア:

[(1, 42288836), (2, 21144418), (4, 10572209), (31, 1364156), (62, 682078), (124, 341039), (257, 164548), (514, 82274), (1028, 41137), (1327, 31868), (2654, 15934), (5308, 7967)]