72202352

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{6827}}^1$

素因数の和:7496

約数の個数: 20

約数和(自身を含む): 140124216

約数和(自身を除く): 67921864

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 5288, 6827, 10576, 13654, 27308, 54616, 109232, 4512647, 9025294, 18050588, 36101176, 72202352]

約数ペア:

[(1, 72202352), (2, 36101176), (4, 18050588), (8, 9025294), (16, 4512647), (661, 109232), (1322, 54616), (2644, 27308), (5288, 13654), (6827, 10576)]