90128412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{227597}}^1$

素因数の和:227618

約数の個数: 36

約数和(自身を含む): 248537016

約数和(自身を除く): 158408604

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 227597, 455194, 682791, 910388, 1365582, 2048373, 2503567, 2731164, 4096746, 5007134, 7510701, 8193492, 10014268, 15021402, 22532103, 30042804, 45064206, 90128412]

約数ペア:

[(1, 90128412), (2, 45064206), (3, 30042804), (4, 22532103), (6, 15021402), (9, 10014268), (11, 8193492), (12, 7510701), (18, 5007134), (22, 4096746), (33, 2731164), (36, 2503567), (44, 2048373), (66, 1365582), (99, 910388), (132, 682791), (198, 455194), (396, 227597)]