20068056

素因数分解:

$2^3\times 3^2\times {\mathrm{167}}^1\times {\mathrm{1669}}^1$

素因数の和:1848

約数の個数: 48

約数和(自身を含む): 54709200

約数和(自身を除く): 34641144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 167, 334, 501, 668, 1002, 1336, 1503, 1669, 2004, 3006, 3338, 4008, 5007, 6012, 6676, 10014, 12024, 13352, 15021, 20028, 30042, 40056, 60084, 120168, 278723, 557446, 836169, 1114892, 1672338, 2229784, 2508507, 3344676, 5017014, 6689352, 10034028, 20068056]

約数ペア:

[(1, 20068056), (2, 10034028), (3, 6689352), (4, 5017014), (6, 3344676), (8, 2508507), (9, 2229784), (12, 1672338), (18, 1114892), (24, 836169), (36, 557446), (72, 278723), (167, 120168), (334, 60084), (501, 40056), (668, 30042), (1002, 20028), (1336, 15021), (1503, 13352), (1669, 12024), (2004, 10014), (3006, 6676), (3338, 6012), (4008, 5007)]