80458074

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{103951}}^1$

素因数の和:104002

約数の個数: 24

約数和(自身を含む): 178381632

約数和(自身を除く): 97923558

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 103951, 207902, 311853, 623706, 935559, 1871118, 4469893, 8939786, 13409679, 26819358, 40229037, 80458074]

約数ペア:

[(1, 80458074), (2, 40229037), (3, 26819358), (6, 13409679), (9, 8939786), (18, 4469893), (43, 1871118), (86, 935559), (129, 623706), (258, 311853), (387, 207902), (774, 103951)]