129591084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{3613}}^1$

素因数の和:3695

約数の個数: 72

約数和(自身を含む): 357612528

約数和(自身を除く): 228021444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 366, 427, 588, 732, 854, 1281, 1708, 2562, 2989, 3613, 5124, 5978, 7226, 8967, 10839, 11956, 14452, 17934, 21678, 25291, 35868, 43356, 50582, 75873, 101164, 151746, 177037, 220393, 303492, 354074, 440786, 531111, 661179, 708148, 881572, 1062222, 1322358, 1542751, 2124444, 2644716, 3085502, 4628253, 6171004, 9256506, 10799257, 18513012, 21598514, 32397771, 43197028, 64795542, 129591084]

約数ペア:

[(1, 129591084), (2, 64795542), (3, 43197028), (4, 32397771), (6, 21598514), (7, 18513012), (12, 10799257), (14, 9256506), (21, 6171004), (28, 4628253), (42, 3085502), (49, 2644716), (61, 2124444), (84, 1542751), (98, 1322358), (122, 1062222), (147, 881572), (183, 708148), (196, 661179), (244, 531111), (294, 440786), (366, 354074), (427, 303492), (588, 220393), (732, 177037), (854, 151746), (1281, 101164), (1708, 75873), (2562, 50582), (2989, 43356), (3613, 35868), (5124, 25291), (5978, 21678), (7226, 17934), (8967, 14452), (10839, 11956)]