81810738

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{96703}}^1$

素因数の和:96758

約数の個数: 24

約数和(自身を含む): 181029888

約数和(自身を除く): 99219150

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 96703, 193406, 290109, 580218, 870327, 1740654, 4545041, 9090082, 13635123, 27270246, 40905369, 81810738]

約数ペア:

[(1, 81810738), (2, 40905369), (3, 27270246), (6, 13635123), (9, 9090082), (18, 4545041), (47, 1740654), (94, 870327), (141, 580218), (282, 290109), (423, 193406), (846, 96703)]