90559928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19219}}^1$

素因数の和:19275

約数の個数: 32

約数和(自身を含む): 184512000

約数和(自身を除く): 93952072

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 19219, 38438, 76876, 153752, 365161, 595789, 730322, 1191578, 1460644, 2383156, 2921288, 4766312, 11319991, 22639982, 45279964, 90559928]

約数ペア:

[(1, 90559928), (2, 45279964), (4, 22639982), (8, 11319991), (19, 4766312), (31, 2921288), (38, 2383156), (62, 1460644), (76, 1191578), (124, 730322), (152, 595789), (248, 365161), (589, 153752), (1178, 76876), (2356, 38438), (4712, 19219)]