68488832

素因数分解:

$2^7\times {\mathrm{647}}^1\times {\mathrm{827}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 136818720

約数和(自身を除く): 68329888

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 647, 827, 1294, 1654, 2588, 3308, 5176, 6616, 10352, 13232, 20704, 26464, 41408, 52928, 82816, 105856, 535069, 1070138, 2140276, 4280552, 8561104, 17122208, 34244416, 68488832]

約数ペア:

[(1, 68488832), (2, 34244416), (4, 17122208), (8, 8561104), (16, 4280552), (32, 2140276), (64, 1070138), (128, 535069), (647, 105856), (827, 82816), (1294, 52928), (1654, 41408), (2588, 26464), (3308, 20704), (5176, 13232), (6616, 10352)]