80076832

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{20681}}^1$

素因数の和:20713

約数の個数: 36

約数和(自身を含む): 173294478

約数和(自身を除く): 93217646

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 20681, 41362, 82724, 165448, 227491, 330896, 454982, 661792, 909964, 1819928, 2502401, 3639856, 5004802, 7279712, 10009604, 20019208, 40038416, 80076832]

約数ペア:

[(1, 80076832), (2, 40038416), (4, 20019208), (8, 10009604), (11, 7279712), (16, 5004802), (22, 3639856), (32, 2502401), (44, 1819928), (88, 909964), (121, 661792), (176, 454982), (242, 330896), (352, 227491), (484, 165448), (968, 82724), (1936, 41362), (3872, 20681)]