71671546

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{3251}}^1$

素因数の和:3477

約数の個数: 16

約数和(自身を含む): 109735488

約数和(自身を除く): 38063942

約数列:

[1, 2, 73, 146, 151, 302, 3251, 6502, 11023, 22046, 237323, 474646, 490901, 981802, 35835773, 71671546]

約数ペア:

[(1, 71671546), (2, 35835773), (73, 981802), (146, 490901), (151, 474646), (302, 237323), (3251, 22046), (6502, 11023)]