86577290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8009}}^1$

素因数の和:8086

約数の個数: 32

約数和(自身を含む): 166095360

約数和(自身を除く): 79518070

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 5405, 8009, 10810, 16018, 40045, 80090, 184207, 368414, 376423, 752846, 921035, 1842070, 1882115, 3764230, 8657729, 17315458, 43288645, 86577290]

約数ペア:

[(1, 86577290), (2, 43288645), (5, 17315458), (10, 8657729), (23, 3764230), (46, 1882115), (47, 1842070), (94, 921035), (115, 752846), (230, 376423), (235, 368414), (470, 184207), (1081, 80090), (2162, 40045), (5405, 16018), (8009, 10810)]