66630744

素因数分解:

$2^3\times 3^2\times {\mathrm{443}}^1\times {\mathrm{2089}}^1$

素因数の和:2544

約数の個数: 48

約数和(自身を含む): 180952200

約数和(自身を除く): 114321456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 443, 886, 1329, 1772, 2089, 2658, 3544, 3987, 4178, 5316, 6267, 7974, 8356, 10632, 12534, 15948, 16712, 18801, 25068, 31896, 37602, 50136, 75204, 150408, 925427, 1850854, 2776281, 3701708, 5552562, 7403416, 8328843, 11105124, 16657686, 22210248, 33315372, 66630744]

約数ペア:

[(1, 66630744), (2, 33315372), (3, 22210248), (4, 16657686), (6, 11105124), (8, 8328843), (9, 7403416), (12, 5552562), (18, 3701708), (24, 2776281), (36, 1850854), (72, 925427), (443, 150408), (886, 75204), (1329, 50136), (1772, 37602), (2089, 31896), (2658, 25068), (3544, 18801), (3987, 16712), (4178, 15948), (5316, 12534), (6267, 10632), (7974, 8356)]