42325168

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{85333}}^1$

素因数の和:85372

約数の個数: 20

約数和(自身を含む): 84651328

約数和(自身を除く): 42326160

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 85333, 170666, 341332, 682664, 1365328, 2645323, 5290646, 10581292, 21162584, 42325168]

約数ペア:

[(1, 42325168), (2, 21162584), (4, 10581292), (8, 5290646), (16, 2645323), (31, 1365328), (62, 682664), (124, 341332), (248, 170666), (496, 85333)]