826680264

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{16729}}^1$

素因数の和:16838

約数の個数: 64

約数和(自身を含む): 2168208000

約数和(自身を除く): 1341527736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 71, 87, 116, 142, 174, 213, 232, 284, 348, 426, 568, 696, 852, 1704, 2059, 4118, 6177, 8236, 12354, 16472, 16729, 24708, 33458, 49416, 50187, 66916, 100374, 133832, 200748, 401496, 485141, 970282, 1187759, 1455423, 1940564, 2375518, 2910846, 3563277, 3881128, 4751036, 5821692, 7126554, 9502072, 11643384, 14253108, 28506216, 34445011, 68890022, 103335033, 137780044, 206670066, 275560088, 413340132, 826680264]

約数ペア:

[(1, 826680264), (2, 413340132), (3, 275560088), (4, 206670066), (6, 137780044), (8, 103335033), (12, 68890022), (24, 34445011), (29, 28506216), (58, 14253108), (71, 11643384), (87, 9502072), (116, 7126554), (142, 5821692), (174, 4751036), (213, 3881128), (232, 3563277), (284, 2910846), (348, 2375518), (426, 1940564), (568, 1455423), (696, 1187759), (852, 970282), (1704, 485141), (2059, 401496), (4118, 200748), (6177, 133832), (8236, 100374), (12354, 66916), (16472, 50187), (16729, 49416), (24708, 33458)]