80453692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1307}}^1\times {\mathrm{1399}}^1$

素因数の和:2721

約数の個数: 24

約数和(自身を含む): 153820800

約数和(自身を除く): 73367108

約数列:

[1, 2, 4, 11, 22, 44, 1307, 1399, 2614, 2798, 5228, 5596, 14377, 15389, 28754, 30778, 57508, 61556, 1828493, 3656986, 7313972, 20113423, 40226846, 80453692]

約数ペア:

[(1, 80453692), (2, 40226846), (4, 20113423), (11, 7313972), (22, 3656986), (44, 1828493), (1307, 61556), (1399, 57508), (2614, 30778), (2798, 28754), (5228, 15389), (5596, 14377)]