31672910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 59324832

約数和(自身を除く): 27651922

約数列:

[1, 2, 5, 10, 41, 67, 82, 134, 205, 335, 410, 670, 1153, 2306, 2747, 5494, 5765, 11530, 13735, 27470, 47273, 77251, 94546, 154502, 236365, 386255, 472730, 772510, 3167291, 6334582, 15836455, 31672910]

約数ペア:

[(1, 31672910), (2, 15836455), (5, 6334582), (10, 3167291), (41, 772510), (67, 472730), (82, 386255), (134, 236365), (205, 154502), (335, 94546), (410, 77251), (670, 47273), (1153, 27470), (2306, 13735), (2747, 11530), (5494, 5765)]