80913582

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{109639}}^1$

素因数の和:109688

約数の個数: 24

約数和(自身を含む): 179590320

約数和(自身を除く): 98676738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 109639, 219278, 328917, 657834, 986751, 1973502, 4495199, 8990398, 13485597, 26971194, 40456791, 80913582]

約数ペア:

[(1, 80913582), (2, 40456791), (3, 26971194), (6, 13485597), (9, 8990398), (18, 4495199), (41, 1973502), (82, 986751), (123, 657834), (246, 328917), (369, 219278), (738, 109639)]