87340412

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{2647}}^1$

素因数の和:2837

約数の個数: 24

約数和(自身を含む): 156369696

約数和(自身を除く): 69029284

約数列:

[1, 2, 4, 73, 113, 146, 226, 292, 452, 2647, 5294, 8249, 10588, 16498, 32996, 193231, 299111, 386462, 598222, 772924, 1196444, 21835103, 43670206, 87340412]

約数ペア:

[(1, 87340412), (2, 43670206), (4, 21835103), (73, 1196444), (113, 772924), (146, 598222), (226, 386462), (292, 299111), (452, 193231), (2647, 32996), (5294, 16498), (8249, 10588)]