68422774

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 122388480

約数和(自身を除く): 53965706

約数列:

[1, 2, 7, 14, 29, 58, 127, 203, 254, 406, 889, 1327, 1778, 2654, 3683, 7366, 9289, 18578, 25781, 38483, 51562, 76966, 168529, 269381, 337058, 538762, 1179703, 2359406, 4887341, 9774682, 34211387, 68422774]

約数ペア:

[(1, 68422774), (2, 34211387), (7, 9774682), (14, 4887341), (29, 2359406), (58, 1179703), (127, 538762), (203, 337058), (254, 269381), (406, 168529), (889, 76966), (1327, 51562), (1778, 38483), (2654, 25781), (3683, 18578), (7366, 9289)]