9939585026

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{7127}}^1$

素因数の和:7276

約数の個数: 64

約数和(自身を含む): 18475776000

約数和(自身を除く): 8536190974

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 107, 133, 214, 266, 343, 686, 749, 931, 1498, 1862, 2033, 4066, 5243, 6517, 7127, 10486, 13034, 14231, 14254, 28462, 36701, 49889, 73402, 99617, 99778, 135413, 199234, 270826, 349223, 697319, 698446, 762589, 947891, 1394638, 1525178, 1895782, 2444561, 4889122, 5338123, 6635237, 10676246, 13270474, 14489191, 28978382, 37366861, 46446659, 74733722, 92893318, 101424337, 202848674, 261568027, 523136054, 709970359, 1419940718, 4969792513, 9939585026]

約数ペア:

[(1, 9939585026), (2, 4969792513), (7, 1419940718), (14, 709970359), (19, 523136054), (38, 261568027), (49, 202848674), (98, 101424337), (107, 92893318), (133, 74733722), (214, 46446659), (266, 37366861), (343, 28978382), (686, 14489191), (749, 13270474), (931, 10676246), (1498, 6635237), (1862, 5338123), (2033, 4889122), (4066, 2444561), (5243, 1895782), (6517, 1525178), (7127, 1394638), (10486, 947891), (13034, 762589), (14231, 698446), (14254, 697319), (28462, 349223), (36701, 270826), (49889, 199234), (73402, 135413), (99617, 99778)]