66006056

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{20173}}^1$

素因数の和:20588

約数の個数: 16

約数和(自身を含む): 124070100

約数和(自身を除く): 58064044

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 20173, 40346, 80692, 161384, 8250757, 16501514, 33003028, 66006056]

約数ペア:

[(1, 66006056), (2, 33003028), (4, 16501514), (8, 8250757), (409, 161384), (818, 80692), (1636, 40346), (3272, 20173)]