42026408

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 80676000

約数和(自身を除く): 38649592

約数列:

[1, 2, 4, 8, 59, 118, 236, 269, 331, 472, 538, 662, 1076, 1324, 2152, 2648, 15871, 19529, 31742, 39058, 63484, 78116, 89039, 126968, 156232, 178078, 356156, 712312, 5253301, 10506602, 21013204, 42026408]

約数ペア:

[(1, 42026408), (2, 21013204), (4, 10506602), (8, 5253301), (59, 712312), (118, 356156), (236, 178078), (269, 156232), (331, 126968), (472, 89039), (538, 78116), (662, 63484), (1076, 39058), (1324, 31742), (2152, 19529), (2648, 15871)]