84872728

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{39439}}^1$

素因数の和:39714

約数の個数: 16

約数和(自身を含む): 159732000

約数和(自身を除く): 74859272

約数列:

[1, 2, 4, 8, 269, 538, 1076, 2152, 39439, 78878, 157756, 315512, 10609091, 21218182, 42436364, 84872728]

約数ペア:

[(1, 84872728), (2, 42436364), (4, 21218182), (8, 10609091), (269, 315512), (538, 157756), (1076, 78878), (2152, 39439)]