86056978

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1669}}^1$

素因数の和:1834

約数の個数: 32

約数和(自身を含む): 153907200

約数和(自身を除く): 67850222

約数列:

[1, 2, 7, 14, 29, 58, 127, 203, 254, 406, 889, 1669, 1778, 3338, 3683, 7366, 11683, 23366, 25781, 48401, 51562, 96802, 211963, 338807, 423926, 677614, 1483741, 2967482, 6146927, 12293854, 43028489, 86056978]

約数ペア:

[(1, 86056978), (2, 43028489), (7, 12293854), (14, 6146927), (29, 2967482), (58, 1483741), (127, 677614), (203, 423926), (254, 338807), (406, 211963), (889, 96802), (1669, 51562), (1778, 48401), (3338, 25781), (3683, 23366), (7366, 11683)]