67274646

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{21521}}^1$

素因数の和:22047

約数の個数: 16

約数和(自身を含む): 134813808

約数和(自身を除く): 67539162

約数列:

[1, 2, 3, 6, 521, 1042, 1563, 3126, 21521, 43042, 64563, 129126, 11212441, 22424882, 33637323, 67274646]

約数ペア:

[(1, 67274646), (2, 33637323), (3, 22424882), (6, 11212441), (521, 129126), (1042, 64563), (1563, 43042), (3126, 21521)]