12736051236

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{67943}}^1$

素因数の和:68121

約数の個数: 72

約数和(自身を含む): 33239291904

約数和(自身を除く): 20503240668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 127, 164, 246, 254, 369, 381, 492, 508, 738, 762, 1143, 1476, 1524, 2286, 4572, 5207, 10414, 15621, 20828, 31242, 46863, 62484, 67943, 93726, 135886, 187452, 203829, 271772, 407658, 611487, 815316, 1222974, 2445948, 2785663, 5571326, 8356989, 8628761, 11142652, 16713978, 17257522, 25070967, 25886283, 33427956, 34515044, 50141934, 51772566, 77658849, 100283868, 103545132, 155317698, 310635396, 353779201, 707558402, 1061337603, 1415116804, 2122675206, 3184012809, 4245350412, 6368025618, 12736051236]

約数ペア:

[(1, 12736051236), (2, 6368025618), (3, 4245350412), (4, 3184012809), (6, 2122675206), (9, 1415116804), (12, 1061337603), (18, 707558402), (36, 353779201), (41, 310635396), (82, 155317698), (123, 103545132), (127, 100283868), (164, 77658849), (246, 51772566), (254, 50141934), (369, 34515044), (381, 33427956), (492, 25886283), (508, 25070967), (738, 17257522), (762, 16713978), (1143, 11142652), (1476, 8628761), (1524, 8356989), (2286, 5571326), (4572, 2785663), (5207, 2445948), (10414, 1222974), (15621, 815316), (20828, 611487), (31242, 407658), (46863, 271772), (62484, 203829), (67943, 187452), (93726, 135886)]