72664768

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{103217}}^1$

素因数の和:103240

約数の個数: 28

約数和(自身を含む): 157304232

約数和(自身を除く): 84639464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 103217, 206434, 412868, 825736, 1135387, 1651472, 2270774, 3302944, 4541548, 6605888, 9083096, 18166192, 36332384, 72664768]

約数ペア:

[(1, 72664768), (2, 36332384), (4, 18166192), (8, 9083096), (11, 6605888), (16, 4541548), (22, 3302944), (32, 2270774), (44, 1651472), (64, 1135387), (88, 825736), (176, 412868), (352, 206434), (704, 103217)]