47144874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3541}}^1$

素因数の和:3870

約数の個数: 32

約数和(自身を含む): 108130176

約数和(自身を除く): 60985302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317, 634, 951, 1902, 2219, 3541, 4438, 6657, 7082, 10623, 13314, 21246, 24787, 49574, 74361, 148722, 1122497, 2244994, 3367491, 6734982, 7857479, 15714958, 23572437, 47144874]

約数ペア:

[(1, 47144874), (2, 23572437), (3, 15714958), (6, 7857479), (7, 6734982), (14, 3367491), (21, 2244994), (42, 1122497), (317, 148722), (634, 74361), (951, 49574), (1902, 24787), (2219, 21246), (3541, 13314), (4438, 10623), (6657, 7082)]