68409852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{814403}}^1$

素因数の和:814417

約数の個数: 24

約数和(自身を含む): 182426496

約数和(自身を除く): 114016644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 814403, 1628806, 2443209, 3257612, 4886418, 5700821, 9772836, 11401642, 17102463, 22803284, 34204926, 68409852]

約数ペア:

[(1, 68409852), (2, 34204926), (3, 22803284), (4, 17102463), (6, 11401642), (7, 9772836), (12, 5700821), (14, 4886418), (21, 3257612), (28, 2443209), (42, 1628806), (84, 814403)]