77828724

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{69739}}^1$

素因数の和:69780

約数の個数: 36

約数和(自身を含む): 203082880

約数和(自身を除く): 125254156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 69739, 139478, 209217, 278956, 418434, 627651, 836868, 1255302, 2161909, 2510604, 4323818, 6485727, 8647636, 12971454, 19457181, 25942908, 38914362, 77828724]

約数ペア:

[(1, 77828724), (2, 38914362), (3, 25942908), (4, 19457181), (6, 12971454), (9, 8647636), (12, 6485727), (18, 4323818), (31, 2510604), (36, 2161909), (62, 1255302), (93, 836868), (124, 627651), (186, 418434), (279, 278956), (372, 209217), (558, 139478), (1116, 69739)]