81884832

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44893}}^1$

素因数の和:44925

約数の個数: 48

約数和(自身を含む): 226265760

約数和(自身を除く): 144380928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 44893, 89786, 134679, 179572, 269358, 359144, 538716, 718288, 852967, 1077432, 1436576, 1705934, 2154864, 2558901, 3411868, 4309728, 5117802, 6823736, 10235604, 13647472, 20471208, 27294944, 40942416, 81884832]

約数ペア:

[(1, 81884832), (2, 40942416), (3, 27294944), (4, 20471208), (6, 13647472), (8, 10235604), (12, 6823736), (16, 5117802), (19, 4309728), (24, 3411868), (32, 2558901), (38, 2154864), (48, 1705934), (57, 1436576), (76, 1077432), (96, 852967), (114, 718288), (152, 538716), (228, 359144), (304, 269358), (456, 179572), (608, 134679), (912, 89786), (1824, 44893)]