66707846

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{4091}}^1$

素因数の和:4387

約数の個数: 16

約数和(自身を含む): 103707648

約数和(自身を除く): 36999802

約数列:

[1, 2, 31, 62, 263, 526, 4091, 8153, 8182, 16306, 126821, 253642, 1075933, 2151866, 33353923, 66707846]

約数ペア:

[(1, 66707846), (2, 33353923), (31, 2151866), (62, 1075933), (263, 253642), (526, 126821), (4091, 16306), (8153, 8182)]