66697288

素因数分解:

$2^3\times 7^1\times {\mathrm{587}}^1\times {\mathrm{2029}}^1$

素因数の和:2629

約数の個数: 32

約数和(自身を含む): 143236800

約数和(自身を除く): 76539512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 587, 1174, 2029, 2348, 4058, 4109, 4696, 8116, 8218, 14203, 16232, 16436, 28406, 32872, 56812, 113624, 1191023, 2382046, 4764092, 8337161, 9528184, 16674322, 33348644, 66697288]

約数ペア:

[(1, 66697288), (2, 33348644), (4, 16674322), (7, 9528184), (8, 8337161), (14, 4764092), (28, 2382046), (56, 1191023), (587, 113624), (1174, 56812), (2029, 32872), (2348, 28406), (4058, 16436), (4109, 16232), (4696, 14203), (8116, 8218)]