137892792

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{80923}}^1$

素因数の和:81003

約数の個数: 32

約数和(自身を含む): 349591680

約数和(自身を除く): 211698888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 80923, 161846, 242769, 323692, 485538, 647384, 971076, 1942152, 5745533, 11491066, 17236599, 22982132, 34473198, 45964264, 68946396, 137892792]

約数ペア:

[(1, 137892792), (2, 68946396), (3, 45964264), (4, 34473198), (6, 22982132), (8, 17236599), (12, 11491066), (24, 5745533), (71, 1942152), (142, 971076), (213, 647384), (284, 485538), (426, 323692), (568, 242769), (852, 161846), (1704, 80923)]