85204818

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{19973}}^1$

素因数の和:20063

約数の個数: 32

約数和(自身を含む): 191750400

約数和(自身を除く): 106545582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 19973, 39946, 59919, 119838, 179757, 359514, 539271, 1078542, 1577867, 3155734, 4733601, 9467202, 14200803, 28401606, 42602409, 85204818]

約数ペア:

[(1, 85204818), (2, 42602409), (3, 28401606), (6, 14200803), (9, 9467202), (18, 4733601), (27, 3155734), (54, 1577867), (79, 1078542), (158, 539271), (237, 359514), (474, 179757), (711, 119838), (1422, 59919), (2133, 39946), (4266, 19973)]