77393404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{42901}}^1$

素因数の和:42957

約数の個数: 24

約数和(自身を含む): 151358256

約数和(自身を除く): 73964852

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 42901, 85802, 171604, 471911, 943822, 1758941, 1887644, 3517882, 7035764, 19348351, 38696702, 77393404]

約数ペア:

[(1, 77393404), (2, 38696702), (4, 19348351), (11, 7035764), (22, 3517882), (41, 1887644), (44, 1758941), (82, 943822), (164, 471911), (451, 171604), (902, 85802), (1804, 42901)]