68672088

素因数分解:

$2^3\times 3^2\times {\mathrm{443}}^1\times {\mathrm{2153}}^1$

素因数の和:2608

約数の個数: 48

約数和(自身を含む): 186493320

約数和(自身を除く): 117821232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 443, 886, 1329, 1772, 2153, 2658, 3544, 3987, 4306, 5316, 6459, 7974, 8612, 10632, 12918, 15948, 17224, 19377, 25836, 31896, 38754, 51672, 77508, 155016, 953779, 1907558, 2861337, 3815116, 5722674, 7630232, 8584011, 11445348, 17168022, 22890696, 34336044, 68672088]

約数ペア:

[(1, 68672088), (2, 34336044), (3, 22890696), (4, 17168022), (6, 11445348), (8, 8584011), (9, 7630232), (12, 5722674), (18, 3815116), (24, 2861337), (36, 1907558), (72, 953779), (443, 155016), (886, 77508), (1329, 51672), (1772, 38754), (2153, 31896), (2658, 25836), (3544, 19377), (3987, 17224), (4306, 15948), (5316, 12918), (6459, 10632), (7974, 8612)]