64465086

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{7561}}^1$

素因数の和:7609

約数の個数: 48

約数和(自身を含む): 155172240

約数和(自身を除く): 90707154

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 7561, 8526, 15122, 22683, 45366, 52927, 105854, 158781, 219269, 317562, 370489, 438538, 657807, 740978, 1111467, 1315614, 1534883, 2222934, 3069766, 4604649, 9209298, 10744181, 21488362, 32232543, 64465086]

約数ペア:

[(1, 64465086), (2, 32232543), (3, 21488362), (6, 10744181), (7, 9209298), (14, 4604649), (21, 3069766), (29, 2222934), (42, 1534883), (49, 1315614), (58, 1111467), (87, 740978), (98, 657807), (147, 438538), (174, 370489), (203, 317562), (294, 219269), (406, 158781), (609, 105854), (1218, 52927), (1421, 45366), (2842, 22683), (4263, 15122), (7561, 8526)]