84915678

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{7789}}^1$

素因数の和:7896

約数の個数: 32

約数和(自身を含む): 179481600

約数和(自身を除く): 94565922

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1817, 3634, 5451, 7789, 10902, 15578, 23367, 46734, 179147, 358294, 537441, 615331, 1074882, 1230662, 1845993, 3691986, 14152613, 28305226, 42457839, 84915678]

約数ペア:

[(1, 84915678), (2, 42457839), (3, 28305226), (6, 14152613), (23, 3691986), (46, 1845993), (69, 1230662), (79, 1074882), (138, 615331), (158, 537441), (237, 358294), (474, 179147), (1817, 46734), (3634, 23367), (5451, 15578), (7789, 10902)]