87081156

素因数分解:

$2^2\times 3^4\times {\mathrm{397}}^1\times {\mathrm{677}}^1$

素因数の和:1090

約数の個数: 60

約数和(自身を含む): 228557868

約数和(自身を除く): 141476712

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 397, 677, 794, 1191, 1354, 1588, 2031, 2382, 2708, 3573, 4062, 4764, 6093, 7146, 8124, 10719, 12186, 14292, 18279, 21438, 24372, 32157, 36558, 42876, 54837, 64314, 73116, 109674, 128628, 219348, 268769, 537538, 806307, 1075076, 1612614, 2418921, 3225228, 4837842, 7256763, 9675684, 14513526, 21770289, 29027052, 43540578, 87081156]

約数ペア:

[(1, 87081156), (2, 43540578), (3, 29027052), (4, 21770289), (6, 14513526), (9, 9675684), (12, 7256763), (18, 4837842), (27, 3225228), (36, 2418921), (54, 1612614), (81, 1075076), (108, 806307), (162, 537538), (324, 268769), (397, 219348), (677, 128628), (794, 109674), (1191, 73116), (1354, 64314), (1588, 54837), (2031, 42876), (2382, 36558), (2708, 32157), (3573, 24372), (4062, 21438), (4764, 18279), (6093, 14292), (7146, 12186), (8124, 10719)]