68828996

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{1483}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 123908064

約数和(自身を除く): 55079068

約数列:

[1, 2, 4, 41, 82, 164, 283, 566, 1132, 1483, 2966, 5932, 11603, 23206, 46412, 60803, 121606, 243212, 419689, 839378, 1678756, 17207249, 34414498, 68828996]

約数ペア:

[(1, 68828996), (2, 34414498), (4, 17207249), (41, 1678756), (82, 839378), (164, 419689), (283, 243212), (566, 121606), (1132, 60803), (1483, 46412), (2966, 23206), (5932, 11603)]