87842406

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{2447}}^1$

素因数の和:2676

約数の個数: 32

約数和(自身を含む): 182366208

約数和(自身を除く): 94523802

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 193, 386, 579, 1158, 2447, 4894, 5983, 7341, 11966, 14682, 17949, 35898, 75857, 151714, 227571, 455142, 472271, 944542, 1416813, 2833626, 14640401, 29280802, 43921203, 87842406]

約数ペア:

[(1, 87842406), (2, 43921203), (3, 29280802), (6, 14640401), (31, 2833626), (62, 1416813), (93, 944542), (186, 472271), (193, 455142), (386, 227571), (579, 151714), (1158, 75857), (2447, 35898), (4894, 17949), (5983, 14682), (7341, 11966)]