71387124

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1429}}^1$

素因数の和:1640

約数の個数: 48

約数和(自身を含む): 174894720

約数和(自身を除く): 103507596

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 181, 276, 362, 543, 724, 1086, 1429, 2172, 2858, 4163, 4287, 5716, 8326, 8574, 12489, 16652, 17148, 24978, 32867, 49956, 65734, 98601, 131468, 197202, 258649, 394404, 517298, 775947, 1034596, 1551894, 3103788, 5948927, 11897854, 17846781, 23795708, 35693562, 71387124]

約数ペア:

[(1, 71387124), (2, 35693562), (3, 23795708), (4, 17846781), (6, 11897854), (12, 5948927), (23, 3103788), (46, 1551894), (69, 1034596), (92, 775947), (138, 517298), (181, 394404), (276, 258649), (362, 197202), (543, 131468), (724, 98601), (1086, 65734), (1429, 49956), (2172, 32867), (2858, 24978), (4163, 17148), (4287, 16652), (5716, 12489), (8326, 8574)]