131924628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4217}}^1$

素因数の和:4317

約数の個数: 72

約数和(自身を含む): 368484480

約数和(自身を除く): 236559852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 869, 948, 1422, 1738, 2607, 2844, 3476, 4217, 5214, 7821, 8434, 10428, 12651, 15642, 16868, 25302, 31284, 37953, 46387, 50604, 75906, 92774, 139161, 151812, 185548, 278322, 333143, 417483, 556644, 666286, 834966, 999429, 1332572, 1669932, 1998858, 2998287, 3664573, 3997716, 5996574, 7329146, 10993719, 11993148, 14658292, 21987438, 32981157, 43974876, 65962314, 131924628]

約数ペア:

[(1, 131924628), (2, 65962314), (3, 43974876), (4, 32981157), (6, 21987438), (9, 14658292), (11, 11993148), (12, 10993719), (18, 7329146), (22, 5996574), (33, 3997716), (36, 3664573), (44, 2998287), (66, 1998858), (79, 1669932), (99, 1332572), (132, 999429), (158, 834966), (198, 666286), (237, 556644), (316, 417483), (396, 333143), (474, 278322), (711, 185548), (869, 151812), (948, 139161), (1422, 92774), (1738, 75906), (2607, 50604), (2844, 46387), (3476, 37953), (4217, 31284), (5214, 25302), (7821, 16868), (8434, 15642), (10428, 12651)]