91010128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1409}}^1$

素因数の和:1795

約数の個数: 40

約数和(自身を含む): 193023360

約数和(自身を除く): 102013232

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 367, 734, 1409, 1468, 2818, 2936, 4037, 5636, 5872, 8074, 11272, 15499, 16148, 22544, 30998, 32296, 61996, 64592, 123992, 247984, 517103, 1034206, 2068412, 4136824, 5688133, 8273648, 11376266, 22752532, 45505064, 91010128]

約数ペア:

[(1, 91010128), (2, 45505064), (4, 22752532), (8, 11376266), (11, 8273648), (16, 5688133), (22, 4136824), (44, 2068412), (88, 1034206), (176, 517103), (367, 247984), (734, 123992), (1409, 64592), (1468, 61996), (2818, 32296), (2936, 30998), (4037, 22544), (5636, 16148), (5872, 15499), (8074, 11272)]