66799406

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{2887}}^1$

素因数の和:3415

約数の個数: 16

約数和(自身を含む): 104799744

約数和(自身を除く): 38000338

約数列:

[1, 2, 23, 46, 503, 1006, 2887, 5774, 11569, 23138, 66401, 132802, 1452161, 2904322, 33399703, 66799406]

約数ペア:

[(1, 66799406), (2, 33399703), (23, 2904322), (46, 1452161), (503, 132802), (1006, 66401), (2887, 23138), (5774, 11569)]