68206684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8147}}^1$

素因数の和:8194

約数の個数: 48

約数和(自身を含む): 153312768

約数和(自身を除く): 85106084

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8147, 8372, 16294, 32588, 57029, 105911, 114058, 187381, 211822, 228116, 374762, 423644, 741377, 749524, 1311667, 1482754, 2435953, 2623334, 2965508, 4871906, 5246668, 9743812, 17051671, 34103342, 68206684]

約数ペア:

[(1, 68206684), (2, 34103342), (4, 17051671), (7, 9743812), (13, 5246668), (14, 4871906), (23, 2965508), (26, 2623334), (28, 2435953), (46, 1482754), (52, 1311667), (91, 749524), (92, 741377), (161, 423644), (182, 374762), (299, 228116), (322, 211822), (364, 187381), (598, 114058), (644, 105911), (1196, 57029), (2093, 32588), (4186, 16294), (8147, 8372)]