31360956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1231}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 80306688

約数和(自身を除く): 48945732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 193, 386, 579, 772, 1158, 1231, 2123, 2316, 2462, 3693, 4246, 4924, 6369, 7386, 8492, 12738, 13541, 14772, 25476, 27082, 40623, 54164, 81246, 162492, 237583, 475166, 712749, 950332, 1425498, 2613413, 2850996, 5226826, 7840239, 10453652, 15680478, 31360956]

約数ペア:

[(1, 31360956), (2, 15680478), (3, 10453652), (4, 7840239), (6, 5226826), (11, 2850996), (12, 2613413), (22, 1425498), (33, 950332), (44, 712749), (66, 475166), (132, 237583), (193, 162492), (386, 81246), (579, 54164), (772, 40623), (1158, 27082), (1231, 25476), (2123, 14772), (2316, 13541), (2462, 12738), (3693, 8492), (4246, 7386), (4924, 6369)]