90181134

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{22877}}^1$

素因数の和:22961

約数の個数: 32

約数和(自身を含む): 203156640

約数和(自身を除く): 112975506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 22877, 45754, 68631, 137262, 205893, 411786, 617679, 1235358, 1670021, 3340042, 5010063, 10020126, 15030189, 30060378, 45090567, 90181134]

約数ペア:

[(1, 90181134), (2, 45090567), (3, 30060378), (6, 15030189), (9, 10020126), (18, 5010063), (27, 3340042), (54, 1670021), (73, 1235358), (146, 617679), (219, 411786), (438, 205893), (657, 137262), (1314, 68631), (1971, 45754), (3942, 22877)]