69148968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{787}}^1$

素因数の和:1326

約数の個数: 64

約数和(自身を含む): 198197760

約数和(自身を除く): 129048792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 523, 787, 1046, 1569, 1574, 2092, 2361, 3138, 3148, 3661, 4184, 4722, 5509, 6276, 6296, 7322, 9444, 10983, 11018, 12552, 14644, 16527, 18888, 21966, 22036, 29288, 33054, 43932, 44072, 66108, 87864, 132216, 411601, 823202, 1234803, 1646404, 2469606, 2881207, 3292808, 4939212, 5762414, 8643621, 9878424, 11524828, 17287242, 23049656, 34574484, 69148968]

約数ペア:

[(1, 69148968), (2, 34574484), (3, 23049656), (4, 17287242), (6, 11524828), (7, 9878424), (8, 8643621), (12, 5762414), (14, 4939212), (21, 3292808), (24, 2881207), (28, 2469606), (42, 1646404), (56, 1234803), (84, 823202), (168, 411601), (523, 132216), (787, 87864), (1046, 66108), (1569, 44072), (1574, 43932), (2092, 33054), (2361, 29288), (3138, 22036), (3148, 21966), (3661, 18888), (4184, 16527), (4722, 14644), (5509, 12552), (6276, 11018), (6296, 10983), (7322, 9444)]