81859992

素因数分解:

$2^3\times 3^1\times {\mathrm{1823}}^1\times {\mathrm{1871}}^1$

素因数の和:3703

約数の個数: 32

約数和(自身を含む): 204871680

約数和(自身を除く): 123011688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1823, 1871, 3646, 3742, 5469, 5613, 7292, 7484, 10938, 11226, 14584, 14968, 21876, 22452, 43752, 44904, 3410833, 6821666, 10232499, 13643332, 20464998, 27286664, 40929996, 81859992]

約数ペア:

[(1, 81859992), (2, 40929996), (3, 27286664), (4, 20464998), (6, 13643332), (8, 10232499), (12, 6821666), (24, 3410833), (1823, 44904), (1871, 43752), (3646, 22452), (3742, 21876), (5469, 14968), (5613, 14584), (7292, 11226), (7484, 10938)]