40684864

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{57791}}^1$

素因数の和:57814

約数の個数: 28

約数和(自身を含む): 88075008

約数和(自身を除く): 47390144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 57791, 115582, 231164, 462328, 635701, 924656, 1271402, 1849312, 2542804, 3698624, 5085608, 10171216, 20342432, 40684864]

約数ペア:

[(1, 40684864), (2, 20342432), (4, 10171216), (8, 5085608), (11, 3698624), (16, 2542804), (22, 1849312), (32, 1271402), (44, 924656), (64, 635701), (88, 462328), (176, 231164), (352, 115582), (704, 57791)]