73540684

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{16729}}^1$

素因数の和:16897

約数の個数: 24

約数和(自身を含む): 148027040

約数和(自身を除く): 74486356

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 16729, 33458, 66916, 117103, 234206, 468412, 2626453, 5252906, 10505812, 18385171, 36770342, 73540684]

約数ペア:

[(1, 73540684), (2, 36770342), (4, 18385171), (7, 10505812), (14, 5252906), (28, 2626453), (157, 468412), (314, 234206), (628, 117103), (1099, 66916), (2198, 33458), (4396, 16729)]