129521574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:874

約数の個数: 96

約数和(自身を含む): 349090560

約数和(自身を除く): 219568986

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 107, 117, 126, 182, 214, 234, 273, 321, 546, 642, 739, 749, 819, 963, 1391, 1478, 1498, 1638, 1926, 2217, 2247, 2782, 4173, 4434, 4494, 5173, 6651, 6741, 8346, 9607, 9737, 10346, 12519, 13302, 13482, 15519, 19214, 19474, 25038, 28821, 29211, 31038, 46557, 57642, 58422, 67249, 79073, 86463, 87633, 93114, 134498, 158146, 172926, 175266, 201747, 237219, 403494, 474438, 553511, 605241, 711657, 1027949, 1107022, 1210482, 1423314, 1660533, 2055898, 3083847, 3321066, 4981599, 6167694, 7195643, 9251541, 9963198, 14391286, 18503082, 21586929, 43173858, 64760787, 129521574]

約数ペア:

[(1, 129521574), (2, 64760787), (3, 43173858), (6, 21586929), (7, 18503082), (9, 14391286), (13, 9963198), (14, 9251541), (18, 7195643), (21, 6167694), (26, 4981599), (39, 3321066), (42, 3083847), (63, 2055898), (78, 1660533), (91, 1423314), (107, 1210482), (117, 1107022), (126, 1027949), (182, 711657), (214, 605241), (234, 553511), (273, 474438), (321, 403494), (546, 237219), (642, 201747), (739, 175266), (749, 172926), (819, 158146), (963, 134498), (1391, 93114), (1478, 87633), (1498, 86463), (1638, 79073), (1926, 67249), (2217, 58422), (2247, 57642), (2782, 46557), (4173, 31038), (4434, 29211), (4494, 28821), (5173, 25038), (6651, 19474), (6741, 19214), (8346, 15519), (9607, 13482), (9737, 13302), (10346, 12519)]