31119864

素因数分解:

$2^3\times 3^1\times {\mathrm{443}}^1\times {\mathrm{2927}}^1$

素因数の和:3379

約数の個数: 32

約数和(自身を含む): 78001920

約数和(自身を除く): 46882056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 443, 886, 1329, 1772, 2658, 2927, 3544, 5316, 5854, 8781, 10632, 11708, 17562, 23416, 35124, 70248, 1296661, 2593322, 3889983, 5186644, 7779966, 10373288, 15559932, 31119864]

約数ペア:

[(1, 31119864), (2, 15559932), (3, 10373288), (4, 7779966), (6, 5186644), (8, 3889983), (12, 2593322), (24, 1296661), (443, 70248), (886, 35124), (1329, 23416), (1772, 17562), (2658, 11708), (2927, 10632), (3544, 8781), (5316, 5854)]