74532016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{358327}}^1$

素因数の和:358348

約数の個数: 20

約数和(自身を含む): 155514352

約数和(自身を除く): 80982336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 358327, 716654, 1433308, 2866616, 4658251, 5733232, 9316502, 18633004, 37266008, 74532016]

約数ペア:

[(1, 74532016), (2, 37266008), (4, 18633004), (8, 9316502), (13, 5733232), (16, 4658251), (26, 2866616), (52, 1433308), (104, 716654), (208, 358327)]