27946212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{751}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 74790912

約数和(自身を除く): 46844700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 443, 751, 886, 1329, 1502, 1772, 2253, 2658, 3004, 3101, 4506, 5257, 5316, 6202, 9012, 9303, 10514, 12404, 15771, 18606, 21028, 31542, 37212, 63084, 332693, 665386, 998079, 1330772, 1996158, 2328851, 3992316, 4657702, 6986553, 9315404, 13973106, 27946212]

約数ペア:

[(1, 27946212), (2, 13973106), (3, 9315404), (4, 6986553), (6, 4657702), (7, 3992316), (12, 2328851), (14, 1996158), (21, 1330772), (28, 998079), (42, 665386), (84, 332693), (443, 63084), (751, 37212), (886, 31542), (1329, 21028), (1502, 18606), (1772, 15771), (2253, 12404), (2658, 10514), (3004, 9303), (3101, 9012), (4506, 6202), (5257, 5316)]