73085922

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 203212800

約数和(自身を除く): 130126878

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 107, 117, 126, 139, 182, 189, 214, 234, 273, 278, 321, 351, 378, 417, 546, 642, 702, 749, 819, 834, 963, 973, 1251, 1391, 1498, 1638, 1807, 1926, 1946, 2247, 2457, 2502, 2782, 2889, 2919, 3614, 3753, 4173, 4494, 4914, 5421, 5778, 5838, 6741, 7506, 8346, 8757, 9737, 10842, 12519, 12649, 13482, 14873, 16263, 17514, 19474, 20223, 25038, 25298, 26271, 29211, 29746, 32526, 37557, 37947, 40446, 44619, 48789, 52542, 58422, 75114, 75894, 87633, 89238, 97578, 104111, 113841, 133857, 175266, 193349, 208222, 227682, 262899, 267714, 312333, 341523, 386698, 401571, 525798, 580047, 624666, 683046, 803142, 936999, 1160094, 1353443, 1740141, 1873998, 2706886, 2810997, 3480282, 4060329, 5220423, 5621994, 8120658, 10440846, 12180987, 24361974, 36542961, 73085922]

約数ペア:

[(1, 73085922), (2, 36542961), (3, 24361974), (6, 12180987), (7, 10440846), (9, 8120658), (13, 5621994), (14, 5220423), (18, 4060329), (21, 3480282), (26, 2810997), (27, 2706886), (39, 1873998), (42, 1740141), (54, 1353443), (63, 1160094), (78, 936999), (91, 803142), (107, 683046), (117, 624666), (126, 580047), (139, 525798), (182, 401571), (189, 386698), (214, 341523), (234, 312333), (273, 267714), (278, 262899), (321, 227682), (351, 208222), (378, 193349), (417, 175266), (546, 133857), (642, 113841), (702, 104111), (749, 97578), (819, 89238), (834, 87633), (963, 75894), (973, 75114), (1251, 58422), (1391, 52542), (1498, 48789), (1638, 44619), (1807, 40446), (1926, 37947), (1946, 37557), (2247, 32526), (2457, 29746), (2502, 29211), (2782, 26271), (2889, 25298), (2919, 25038), (3614, 20223), (3753, 19474), (4173, 17514), (4494, 16263), (4914, 14873), (5421, 13482), (5778, 12649), (5838, 12519), (6741, 10842), (7506, 9737), (8346, 8757)]