84906276

素因数分解:

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

素因数の和:6021

約数の個数: 72

約数和(自身を含む): 245214144

約数和(自身を除く): 160307868

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 5981, 7098, 11962, 14196, 17943, 23924, 35886, 41867, 71772, 77753, 83734, 125601, 155506, 167468, 233259, 251202, 311012, 466518, 502404, 544271, 933036, 1010789, 1088542, 1632813, 2021578, 2177084, 3032367, 3265626, 4043156, 6064734, 6531252, 7075523, 12129468, 14151046, 21226569, 28302092, 42453138, 84906276]

約数ペア:

[(1, 84906276), (2, 42453138), (3, 28302092), (4, 21226569), (6, 14151046), (7, 12129468), (12, 7075523), (13, 6531252), (14, 6064734), (21, 4043156), (26, 3265626), (28, 3032367), (39, 2177084), (42, 2021578), (52, 1632813), (78, 1088542), (84, 1010789), (91, 933036), (156, 544271), (169, 502404), (182, 466518), (273, 311012), (338, 251202), (364, 233259), (507, 167468), (546, 155506), (676, 125601), (1014, 83734), (1092, 77753), (1183, 71772), (2028, 41867), (2366, 35886), (3549, 23924), (4732, 17943), (5981, 14196), (7098, 11962)]