90422288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16573}}^1$

素因数の和:16623

約数の個数: 40

約数和(自身を含む): 197296896

約数和(自身を除く): 106874608

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 16573, 33146, 66292, 132584, 182303, 265168, 364606, 513763, 729212, 1027526, 1458424, 2055052, 2916848, 4110104, 5651393, 8220208, 11302786, 22605572, 45211144, 90422288]

約数ペア:

[(1, 90422288), (2, 45211144), (4, 22605572), (8, 11302786), (11, 8220208), (16, 5651393), (22, 4110104), (31, 2916848), (44, 2055052), (62, 1458424), (88, 1027526), (124, 729212), (176, 513763), (248, 364606), (341, 265168), (496, 182303), (682, 132584), (1364, 66292), (2728, 33146), (5456, 16573)]