90657776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{1103}}^1$

素因数の和:1589

約数の個数: 40

約数和(自身を含む): 192201984

約数和(自身を除く): 101544208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 467, 934, 1103, 1868, 2206, 3736, 4412, 5137, 7472, 8824, 10274, 12133, 17648, 20548, 24266, 41096, 48532, 82192, 97064, 194128, 515101, 1030202, 2060404, 4120808, 5666111, 8241616, 11332222, 22664444, 45328888, 90657776]

約数ペア:

[(1, 90657776), (2, 45328888), (4, 22664444), (8, 11332222), (11, 8241616), (16, 5666111), (22, 4120808), (44, 2060404), (88, 1030202), (176, 515101), (467, 194128), (934, 97064), (1103, 82192), (1868, 48532), (2206, 41096), (3736, 24266), (4412, 20548), (5137, 17648), (7472, 12133), (8824, 10274)]