70378488

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{18443}}^1$

素因数の和:18508

約数の個数: 48

約数和(自身を含む): 194215320

約数和(自身を除く): 123836832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 18443, 36886, 55329, 73772, 110658, 147544, 165987, 221316, 331974, 442632, 663948, 977479, 1327896, 1954958, 2932437, 3909916, 5864874, 7819832, 8797311, 11729748, 17594622, 23459496, 35189244, 70378488]

約数ペア:

[(1, 70378488), (2, 35189244), (3, 23459496), (4, 17594622), (6, 11729748), (8, 8797311), (9, 7819832), (12, 5864874), (18, 3909916), (24, 2932437), (36, 1954958), (53, 1327896), (72, 977479), (106, 663948), (159, 442632), (212, 331974), (318, 221316), (424, 165987), (477, 147544), (636, 110658), (954, 73772), (1272, 55329), (1908, 36886), (3816, 18443)]