31036716

素因数分解:

$2^2\times 3^3\times {\mathrm{193}}^1\times {\mathrm{1489}}^1$

素因数の和:1695

約数の個数: 48

約数和(自身を含む): 80936800

約数和(自身を除く): 49900084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 193, 386, 579, 772, 1158, 1489, 1737, 2316, 2978, 3474, 4467, 5211, 5956, 6948, 8934, 10422, 13401, 17868, 20844, 26802, 40203, 53604, 80406, 160812, 287377, 574754, 862131, 1149508, 1724262, 2586393, 3448524, 5172786, 7759179, 10345572, 15518358, 31036716]

約数ペア:

[(1, 31036716), (2, 15518358), (3, 10345572), (4, 7759179), (6, 5172786), (9, 3448524), (12, 2586393), (18, 1724262), (27, 1149508), (36, 862131), (54, 574754), (108, 287377), (193, 160812), (386, 80406), (579, 53604), (772, 40203), (1158, 26802), (1489, 20844), (1737, 17868), (2316, 13401), (2978, 10422), (3474, 8934), (4467, 6948), (5211, 5956)]