63616572

素因数分解:

$2^2\times 3^2\times {\mathrm{443}}^1\times {\mathrm{3989}}^1$

素因数の和:4442

約数の個数: 36

約数和(自身を含む): 161211960

約数和(自身を除く): 97595388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 443, 886, 1329, 1772, 2658, 3987, 3989, 5316, 7974, 7978, 11967, 15948, 15956, 23934, 35901, 47868, 71802, 143604, 1767127, 3534254, 5301381, 7068508, 10602762, 15904143, 21205524, 31808286, 63616572]

約数ペア:

[(1, 63616572), (2, 31808286), (3, 21205524), (4, 15904143), (6, 10602762), (9, 7068508), (12, 5301381), (18, 3534254), (36, 1767127), (443, 143604), (886, 71802), (1329, 47868), (1772, 35901), (2658, 23934), (3987, 15956), (3989, 15948), (5316, 11967), (7974, 7978)]