18133099272

素因数分解:

$2^3\times 3^2\times {\mathrm{443}}^1\times {\mathrm{751}}^1\times {\mathrm{757}}^1$

素因数の和:1963

約数の個数: 96

約数和(自身を含む): 49351985280

約数和(自身を除く): 31218886008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 443, 751, 757, 886, 1329, 1502, 1514, 1772, 2253, 2271, 2658, 3004, 3028, 3544, 3987, 4506, 4542, 5316, 6008, 6056, 6759, 6813, 7974, 9012, 9084, 10632, 13518, 13626, 15948, 18024, 18168, 27036, 27252, 31896, 54072, 54504, 332693, 335351, 568507, 665386, 670702, 998079, 1006053, 1137014, 1330772, 1341404, 1705521, 1996158, 2012106, 2274028, 2661544, 2682808, 2994237, 3018159, 3411042, 3992316, 4024212, 4548056, 5116563, 5988474, 6036318, 6822084, 7984632, 8048424, 10233126, 11976948, 12072636, 13644168, 20466252, 23953896, 24145272, 40932504, 251848601, 503697202, 755545803, 1007394404, 1511091606, 2014788808, 2266637409, 3022183212, 4533274818, 6044366424, 9066549636, 18133099272]

約数ペア:

[(1, 18133099272), (2, 9066549636), (3, 6044366424), (4, 4533274818), (6, 3022183212), (8, 2266637409), (9, 2014788808), (12, 1511091606), (18, 1007394404), (24, 755545803), (36, 503697202), (72, 251848601), (443, 40932504), (751, 24145272), (757, 23953896), (886, 20466252), (1329, 13644168), (1502, 12072636), (1514, 11976948), (1772, 10233126), (2253, 8048424), (2271, 7984632), (2658, 6822084), (3004, 6036318), (3028, 5988474), (3544, 5116563), (3987, 4548056), (4506, 4024212), (4542, 3992316), (5316, 3411042), (6008, 3018159), (6056, 2994237), (6759, 2682808), (6813, 2661544), (7974, 2274028), (9012, 2012106), (9084, 1996158), (10632, 1705521), (13518, 1341404), (13626, 1330772), (15948, 1137014), (18024, 1006053), (18168, 998079), (27036, 670702), (27252, 665386), (31896, 568507), (54072, 335351), (54504, 332693)]