31233576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{613}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 85763520

約数和(自身を除く): 54529944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 193, 264, 386, 579, 613, 772, 1158, 1226, 1544, 1839, 2123, 2316, 2452, 3678, 4246, 4632, 4904, 6369, 6743, 7356, 8492, 12738, 13486, 14712, 16984, 20229, 25476, 26972, 40458, 50952, 53944, 80916, 118309, 161832, 236618, 354927, 473236, 709854, 946472, 1301399, 1419708, 2602798, 2839416, 3904197, 5205596, 7808394, 10411192, 15616788, 31233576]

約数ペア:

[(1, 31233576), (2, 15616788), (3, 10411192), (4, 7808394), (6, 5205596), (8, 3904197), (11, 2839416), (12, 2602798), (22, 1419708), (24, 1301399), (33, 946472), (44, 709854), (66, 473236), (88, 354927), (132, 236618), (193, 161832), (264, 118309), (386, 80916), (579, 53944), (613, 50952), (772, 40458), (1158, 26972), (1226, 25476), (1544, 20229), (1839, 16984), (2123, 14712), (2316, 13486), (2452, 12738), (3678, 8492), (4246, 7356), (4632, 6743), (4904, 6369)]