64703738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127873}}^1$

素因数の和:127909

約数の個数: 16

約数和(自身を含む): 110483136

約数和(自身を除く): 45779398

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 127873, 255746, 1406603, 2813206, 2941079, 5882158, 32351869, 64703738]

約数ペア:

[(1, 64703738), (2, 32351869), (11, 5882158), (22, 2941079), (23, 2813206), (46, 1406603), (253, 255746), (506, 127873)]