31204348

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 65479680

約数和(自身を除く): 34275332

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 83, 116, 166, 203, 332, 406, 463, 581, 812, 926, 1162, 1852, 2324, 2407, 3241, 4814, 6482, 9628, 12964, 13427, 16849, 26854, 33698, 38429, 53708, 67396, 76858, 93989, 153716, 187978, 269003, 375956, 538006, 1076012, 1114441, 2228882, 4457764, 7801087, 15602174, 31204348]

約数ペア:

[(1, 31204348), (2, 15602174), (4, 7801087), (7, 4457764), (14, 2228882), (28, 1114441), (29, 1076012), (58, 538006), (83, 375956), (116, 269003), (166, 187978), (203, 153716), (332, 93989), (406, 76858), (463, 67396), (581, 53708), (812, 38429), (926, 33698), (1162, 26854), (1852, 16849), (2324, 13427), (2407, 12964), (3241, 9628), (4814, 6482)]