84656348

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 174048000

約数和(自身を除く): 89391652

約数列:

[1, 2, 4, 7, 14, 28, 73, 83, 146, 166, 292, 332, 499, 511, 581, 998, 1022, 1162, 1996, 2044, 2324, 3493, 6059, 6986, 12118, 13972, 24236, 36427, 41417, 42413, 72854, 82834, 84826, 145708, 165668, 169652, 254989, 289919, 509978, 579838, 1019956, 1159676, 3023441, 6046882, 12093764, 21164087, 42328174, 84656348]

約数ペア:

[(1, 84656348), (2, 42328174), (4, 21164087), (7, 12093764), (14, 6046882), (28, 3023441), (73, 1159676), (83, 1019956), (146, 579838), (166, 509978), (292, 289919), (332, 254989), (499, 169652), (511, 165668), (581, 145708), (998, 84826), (1022, 82834), (1162, 72854), (1996, 42413), (2044, 41417), (2324, 36427), (3493, 24236), (6059, 13972), (6986, 12118)]