68723016

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{11981}}^1$

素因数の和:12229

約数の個数: 32

約数和(自身を含む): 172540800

約数和(自身を除く): 103817784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2868, 5736, 11981, 23962, 35943, 47924, 71886, 95848, 143772, 287544, 2863459, 5726918, 8590377, 11453836, 17180754, 22907672, 34361508, 68723016]

約数ペア:

[(1, 68723016), (2, 34361508), (3, 22907672), (4, 17180754), (6, 11453836), (8, 8590377), (12, 5726918), (24, 2863459), (239, 287544), (478, 143772), (717, 95848), (956, 71886), (1434, 47924), (1912, 35943), (2868, 23962), (5736, 11981)]