9768052

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 21769440

約数和(自身を除く): 12001388

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 49, 61, 76, 86, 98, 122, 133, 172, 196, 244, 266, 301, 427, 532, 602, 817, 854, 931, 1159, 1204, 1634, 1708, 1862, 2107, 2318, 2623, 2989, 3268, 3724, 4214, 4636, 5246, 5719, 5978, 8113, 8428, 10492, 11438, 11956, 16226, 18361, 22876, 32452, 36722, 40033, 49837, 56791, 73444, 80066, 99674, 113582, 128527, 160132, 199348, 227164, 257054, 348859, 514108, 697718, 1395436, 2442013, 4884026, 9768052]

約数ペア:

[(1, 9768052), (2, 4884026), (4, 2442013), (7, 1395436), (14, 697718), (19, 514108), (28, 348859), (38, 257054), (43, 227164), (49, 199348), (61, 160132), (76, 128527), (86, 113582), (98, 99674), (122, 80066), (133, 73444), (172, 56791), (196, 49837), (244, 40033), (266, 36722), (301, 32452), (427, 22876), (532, 18361), (602, 16226), (817, 11956), (854, 11438), (931, 10492), (1159, 8428), (1204, 8113), (1634, 5978), (1708, 5719), (1862, 5246), (2107, 4636), (2318, 4214), (2623, 3724), (2989, 3268)]