49194264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{661}}^1$

素因数の和:1120

約数の個数: 64

約数和(自身を含む): 141085440

約数和(自身を除く): 91891176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 443, 661, 886, 1322, 1329, 1772, 1983, 2644, 2658, 3101, 3544, 3966, 4627, 5288, 5316, 6202, 7932, 9254, 9303, 10632, 12404, 13881, 15864, 18508, 18606, 24808, 27762, 37016, 37212, 55524, 74424, 111048, 292823, 585646, 878469, 1171292, 1756938, 2049761, 2342584, 3513876, 4099522, 6149283, 7027752, 8199044, 12298566, 16398088, 24597132, 49194264]

約数ペア:

[(1, 49194264), (2, 24597132), (3, 16398088), (4, 12298566), (6, 8199044), (7, 7027752), (8, 6149283), (12, 4099522), (14, 3513876), (21, 2342584), (24, 2049761), (28, 1756938), (42, 1171292), (56, 878469), (84, 585646), (168, 292823), (443, 111048), (661, 74424), (886, 55524), (1322, 37212), (1329, 37016), (1772, 27762), (1983, 24808), (2644, 18606), (2658, 18508), (3101, 15864), (3544, 13881), (3966, 12404), (4627, 10632), (5288, 9303), (5316, 9254), (6202, 7932)]