82981212

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{743}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 199487232

約数和(自身を除く): 116506020

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 227, 246, 454, 492, 681, 743, 908, 1362, 1486, 2229, 2724, 2972, 4458, 8916, 9307, 18614, 27921, 30463, 37228, 55842, 60926, 91389, 111684, 121852, 168661, 182778, 337322, 365556, 505983, 674644, 1011966, 2023932, 6915101, 13830202, 20745303, 27660404, 41490606, 82981212]

約数ペア:

[(1, 82981212), (2, 41490606), (3, 27660404), (4, 20745303), (6, 13830202), (12, 6915101), (41, 2023932), (82, 1011966), (123, 674644), (164, 505983), (227, 365556), (246, 337322), (454, 182778), (492, 168661), (681, 121852), (743, 111684), (908, 91389), (1362, 60926), (1486, 55842), (2229, 37228), (2724, 30463), (2972, 27921), (4458, 18614), (8916, 9307)]