87564928

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{62191}}^1$

素因数の和:62216

約数の個数: 32

約数和(自身を含む): 190307520

約数和(自身を除く): 102742592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 62191, 124382, 248764, 497528, 684101, 995056, 1368202, 1990112, 2736404, 3980224, 5472808, 7960448, 10945616, 21891232, 43782464, 87564928]

約数ペア:

[(1, 87564928), (2, 43782464), (4, 21891232), (8, 10945616), (11, 7960448), (16, 5472808), (22, 3980224), (32, 2736404), (44, 1990112), (64, 1368202), (88, 995056), (128, 684101), (176, 497528), (352, 248764), (704, 124382), (1408, 62191)]