12072758542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 20238301440

約数和(自身を除く): 8165542898

約数列:

[1, 2, 13, 26, 67, 73, 134, 139, 146, 278, 683, 871, 949, 1366, 1742, 1807, 1898, 3614, 4891, 8879, 9313, 9782, 10147, 17758, 18626, 20294, 45761, 49859, 63583, 91522, 94937, 99718, 121069, 127166, 131911, 189874, 242138, 263822, 594893, 648167, 679849, 1189786, 1234181, 1296334, 1359698, 2468362, 3340553, 6360779, 6681106, 6930401, 8838037, 12721558, 13860802, 17676074, 43427189, 82690127, 86854378, 90095213, 165380254, 180190426, 464336867, 928673734, 6036379271, 12072758542]

約数ペア:

[(1, 12072758542), (2, 6036379271), (13, 928673734), (26, 464336867), (67, 180190426), (73, 165380254), (134, 90095213), (139, 86854378), (146, 82690127), (278, 43427189), (683, 17676074), (871, 13860802), (949, 12721558), (1366, 8838037), (1742, 6930401), (1807, 6681106), (1898, 6360779), (3614, 3340553), (4891, 2468362), (8879, 1359698), (9313, 1296334), (9782, 1234181), (10147, 1189786), (17758, 679849), (18626, 648167), (20294, 594893), (45761, 263822), (49859, 242138), (63583, 189874), (91522, 131911), (94937, 127166), (99718, 121069)]