77686662

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 157593600

約数和(自身を除く): 79906938

約数列:

[1, 2, 3, 6, 127, 254, 269, 379, 381, 538, 758, 762, 807, 1137, 1614, 2274, 34163, 48133, 68326, 96266, 101951, 102489, 144399, 203902, 204978, 288798, 305853, 611706, 12947777, 25895554, 38843331, 77686662]

約数ペア:

[(1, 77686662), (2, 38843331), (3, 25895554), (6, 12947777), (127, 611706), (254, 305853), (269, 288798), (379, 204978), (381, 203902), (538, 144399), (758, 102489), (762, 101951), (807, 96266), (1137, 68326), (1614, 48133), (2274, 34163)]