71843772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5981}}^1$

素因数の和:6019

約数の個数: 96

約数和(自身を含む): 225114624

約数和(自身を除く): 153270852

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 5981, 6006, 11962, 12012, 17943, 23924, 35886, 41867, 65791, 71772, 77753, 83734, 125601, 131582, 155506, 167468, 197373, 233259, 251202, 263164, 311012, 394746, 460537, 466518, 502404, 544271, 789492, 855283, 921074, 933036, 1088542, 1381611, 1632813, 1710566, 1842148, 2177084, 2565849, 2763222, 3265626, 3421132, 5131698, 5526444, 5986981, 6531252, 10263396, 11973962, 17960943, 23947924, 35921886, 71843772]

約数ペア:

[(1, 71843772), (2, 35921886), (3, 23947924), (4, 17960943), (6, 11973962), (7, 10263396), (11, 6531252), (12, 5986981), (13, 5526444), (14, 5131698), (21, 3421132), (22, 3265626), (26, 2763222), (28, 2565849), (33, 2177084), (39, 1842148), (42, 1710566), (44, 1632813), (52, 1381611), (66, 1088542), (77, 933036), (78, 921074), (84, 855283), (91, 789492), (132, 544271), (143, 502404), (154, 466518), (156, 460537), (182, 394746), (231, 311012), (273, 263164), (286, 251202), (308, 233259), (364, 197373), (429, 167468), (462, 155506), (546, 131582), (572, 125601), (858, 83734), (924, 77753), (1001, 71772), (1092, 65791), (1716, 41867), (2002, 35886), (3003, 23924), (4004, 17943), (5981, 12012), (6006, 11962)]