47291219836

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1117}}^1\times {\mathrm{5381}}^1$

素因数の和:6790

約数の個数: 48

約数和(自身を含む): 95021664192

約数和(自身を除く): 47730444356

約数列:

[1, 2, 4, 7, 14, 28, 281, 562, 1117, 1124, 1967, 2234, 3934, 4468, 5381, 7819, 7868, 10762, 15638, 21524, 31276, 37667, 75334, 150668, 313877, 627754, 1255508, 1512061, 2197139, 3024122, 4394278, 6010577, 6048244, 8788556, 10584427, 12021154, 21168854, 24042308, 42074039, 42337708, 84148078, 168296156, 1688972137, 3377944274, 6755888548, 11822804959, 23645609918, 47291219836]

約数ペア:

[(1, 47291219836), (2, 23645609918), (4, 11822804959), (7, 6755888548), (14, 3377944274), (28, 1688972137), (281, 168296156), (562, 84148078), (1117, 42337708), (1124, 42074039), (1967, 24042308), (2234, 21168854), (3934, 12021154), (4468, 10584427), (5381, 8788556), (7819, 6048244), (7868, 6010577), (10762, 4394278), (15638, 3024122), (21524, 2197139), (31276, 1512061), (37667, 1255508), (75334, 627754), (150668, 313877)]