13276331874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{397}}^1\times {\mathrm{593}}^1$

素因数の和:1252

約数の個数: 96

約数和(自身を含む): 31237590384

約数和(自身を除く): 17961258510

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 241, 397, 482, 593, 723, 794, 1186, 1191, 1446, 1779, 2169, 2382, 3133, 3558, 3573, 4338, 5161, 5337, 6266, 7146, 7709, 9399, 10322, 10674, 15418, 15483, 18798, 23127, 28197, 30966, 46254, 46449, 56394, 69381, 92898, 95677, 138762, 142913, 191354, 235421, 285826, 287031, 428739, 470842, 574062, 706263, 857478, 861093, 1243801, 1286217, 1412526, 1722186, 1857869, 2118789, 2487602, 2572434, 3060473, 3715738, 3731403, 4237578, 5573607, 6120946, 7462806, 9181419, 11147214, 11194209, 16720821, 18362838, 22388418, 27544257, 33441642, 55088514, 56736461, 113472922, 170209383, 340418766, 510628149, 737573993, 1021256298, 1475147986, 2212721979, 4425443958, 6638165937, 13276331874]

約数ペア:

[(1, 13276331874), (2, 6638165937), (3, 4425443958), (6, 2212721979), (9, 1475147986), (13, 1021256298), (18, 737573993), (26, 510628149), (39, 340418766), (78, 170209383), (117, 113472922), (234, 56736461), (241, 55088514), (397, 33441642), (482, 27544257), (593, 22388418), (723, 18362838), (794, 16720821), (1186, 11194209), (1191, 11147214), (1446, 9181419), (1779, 7462806), (2169, 6120946), (2382, 5573607), (3133, 4237578), (3558, 3731403), (3573, 3715738), (4338, 3060473), (5161, 2572434), (5337, 2487602), (6266, 2118789), (7146, 1857869), (7709, 1722186), (9399, 1412526), (10322, 1286217), (10674, 1243801), (15418, 861093), (15483, 857478), (18798, 706263), (23127, 574062), (28197, 470842), (30966, 428739), (46254, 287031), (46449, 285826), (56394, 235421), (69381, 191354), (92898, 142913), (95677, 138762)]