80962328

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{10531}}^1$

素因数の和:10599

約数の個数: 24

約数和(自身を含む): 156874140

約数和(自身を除く): 75911812

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688, 10531, 21062, 42124, 84248, 326461, 652922, 1305844, 2611688, 10120291, 20240582, 40481164, 80962328]

約数ペア:

[(1, 80962328), (2, 40481164), (4, 20240582), (8, 10120291), (31, 2611688), (62, 1305844), (124, 652922), (248, 326461), (961, 84248), (1922, 42124), (3844, 21062), (7688, 10531)]