83814714

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{457}}^1$

素因数の和:931

約数の個数: 48

約数和(自身を含む): 190337472

約数和(自身を除く): 106522758

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 443, 457, 886, 914, 1329, 1371, 2658, 2742, 3987, 4113, 7974, 8226, 10189, 10511, 20378, 21022, 30567, 31533, 61134, 63066, 91701, 94599, 183402, 189198, 202451, 404902, 607353, 1214706, 1822059, 3644118, 4656373, 9312746, 13969119, 27938238, 41907357, 83814714]

約数ペア:

[(1, 83814714), (2, 41907357), (3, 27938238), (6, 13969119), (9, 9312746), (18, 4656373), (23, 3644118), (46, 1822059), (69, 1214706), (138, 607353), (207, 404902), (414, 202451), (443, 189198), (457, 183402), (886, 94599), (914, 91701), (1329, 63066), (1371, 61134), (2658, 31533), (2742, 30567), (3987, 21022), (4113, 20378), (7974, 10511), (8226, 10189)]