29755528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1889}}^1$

素因数の和:2085

約数の個数: 32

約数和(自身を含む): 61236000

約数和(自身を除く): 31480472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 179, 358, 716, 1432, 1889, 1969, 3778, 3938, 7556, 7876, 15112, 15752, 20779, 41558, 83116, 166232, 338131, 676262, 1352524, 2705048, 3719441, 7438882, 14877764, 29755528]

約数ペア:

[(1, 29755528), (2, 14877764), (4, 7438882), (8, 3719441), (11, 2705048), (22, 1352524), (44, 676262), (88, 338131), (179, 166232), (358, 83116), (716, 41558), (1432, 20779), (1889, 15752), (1969, 15112), (3778, 7876), (3938, 7556)]