80237404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{26153}}^1$

素因数の和:26229

約数の個数: 24

約数和(自身を含む): 153785520

約数和(自身を除く): 73548116

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 26153, 52306, 104612, 339989, 679978, 1359956, 1543027, 3086054, 6172108, 20059351, 40118702, 80237404]

約数ペア:

[(1, 80237404), (2, 40118702), (4, 20059351), (13, 6172108), (26, 3086054), (52, 1543027), (59, 1359956), (118, 679978), (236, 339989), (767, 104612), (1534, 52306), (3068, 26153)]