65429784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{991}}^1$

素因数の和:1141

約数の個数: 96

約数和(自身を含む): 204272640

約数和(自身を除く): 138842856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 131, 168, 252, 262, 393, 504, 524, 786, 917, 991, 1048, 1179, 1572, 1834, 1982, 2358, 2751, 2973, 3144, 3668, 3964, 4716, 5502, 5946, 6937, 7336, 7928, 8253, 8919, 9432, 11004, 11892, 13874, 16506, 17838, 20811, 22008, 23784, 27748, 33012, 35676, 41622, 55496, 62433, 66024, 71352, 83244, 124866, 129821, 166488, 249732, 259642, 389463, 499464, 519284, 778926, 908747, 1038568, 1168389, 1557852, 1817494, 2336778, 2726241, 3115704, 3634988, 4673556, 5452482, 7269976, 8178723, 9347112, 10904964, 16357446, 21809928, 32714892, 65429784]

約数ペア:

[(1, 65429784), (2, 32714892), (3, 21809928), (4, 16357446), (6, 10904964), (7, 9347112), (8, 8178723), (9, 7269976), (12, 5452482), (14, 4673556), (18, 3634988), (21, 3115704), (24, 2726241), (28, 2336778), (36, 1817494), (42, 1557852), (56, 1168389), (63, 1038568), (72, 908747), (84, 778926), (126, 519284), (131, 499464), (168, 389463), (252, 259642), (262, 249732), (393, 166488), (504, 129821), (524, 124866), (786, 83244), (917, 71352), (991, 66024), (1048, 62433), (1179, 55496), (1572, 41622), (1834, 35676), (1982, 33012), (2358, 27748), (2751, 23784), (2973, 22008), (3144, 20811), (3668, 17838), (3964, 16506), (4716, 13874), (5502, 11892), (5946, 11004), (6937, 9432), (7336, 8919), (7928, 8253)]