80518812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{609991}}^1$

素因数の和:610009

約数の個数: 24

約数和(自身を含む): 204957312

約数和(自身を除く): 124438500

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 609991, 1219982, 1829973, 2439964, 3659946, 6709901, 7319892, 13419802, 20129703, 26839604, 40259406, 80518812]

約数ペア:

[(1, 80518812), (2, 40259406), (3, 26839604), (4, 20129703), (6, 13419802), (11, 7319892), (12, 6709901), (22, 3659946), (33, 2439964), (44, 1829973), (66, 1219982), (132, 609991)]