80077272

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{303323}}^1$

素因数の和:303343

約数の個数: 32

約数和(自身を含む): 218393280

約数和(自身を除く): 138316008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 303323, 606646, 909969, 1213292, 1819938, 2426584, 3336553, 3639876, 6673106, 7279752, 10009659, 13346212, 20019318, 26692424, 40038636, 80077272]

約数ペア:

[(1, 80077272), (2, 40038636), (3, 26692424), (4, 20019318), (6, 13346212), (8, 10009659), (11, 7279752), (12, 6673106), (22, 3639876), (24, 3336553), (33, 2426584), (44, 1819938), (66, 1213292), (88, 909969), (132, 606646), (264, 303323)]