31237404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10289}}^1$

素因数の和:10330

約数の個数: 48

約数和(自身を含む): 82978560

約数和(自身を除く): 51741156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 10289, 20578, 30867, 41156, 61734, 113179, 123468, 226358, 236647, 339537, 452716, 473294, 679074, 709941, 946588, 1358148, 1419882, 2603117, 2839764, 5206234, 7809351, 10412468, 15618702, 31237404]

約数ペア:

[(1, 31237404), (2, 15618702), (3, 10412468), (4, 7809351), (6, 5206234), (11, 2839764), (12, 2603117), (22, 1419882), (23, 1358148), (33, 946588), (44, 709941), (46, 679074), (66, 473294), (69, 452716), (92, 339537), (132, 236647), (138, 226358), (253, 123468), (276, 113179), (506, 61734), (759, 41156), (1012, 30867), (1518, 20578), (3036, 10289)]