78306822

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3019}}^1$

素因数の和:3169

約数の個数: 48

約数和(自身を含む): 186563520

約数和(自身を除く): 108256698

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 393, 786, 1179, 1441, 2358, 2882, 3019, 4323, 6038, 8646, 9057, 12969, 18114, 25938, 27171, 33209, 54342, 66418, 99627, 199254, 298881, 395489, 597762, 790978, 1186467, 2372934, 3559401, 4350379, 7118802, 8700758, 13051137, 26102274, 39153411, 78306822]

約数ペア:

[(1, 78306822), (2, 39153411), (3, 26102274), (6, 13051137), (9, 8700758), (11, 7118802), (18, 4350379), (22, 3559401), (33, 2372934), (66, 1186467), (99, 790978), (131, 597762), (198, 395489), (262, 298881), (393, 199254), (786, 99627), (1179, 66418), (1441, 54342), (2358, 33209), (2882, 27171), (3019, 25938), (4323, 18114), (6038, 12969), (8646, 9057)]