42642984

素因数分解:

$2^3\times 3^1\times {\mathrm{1776791}}^1$

素因数の和:1776800

約数の個数: 16

約数和(自身を含む): 106607520

約数和(自身を除く): 63964536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1776791, 3553582, 5330373, 7107164, 10660746, 14214328, 21321492, 42642984]

約数ペア:

[(1, 42642984), (2, 21321492), (3, 14214328), (4, 10660746), (6, 7107164), (8, 5330373), (12, 3553582), (24, 1776791)]