68861898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{546523}}^1$

素因数の和:546538

約数の個数: 24

約数和(自身を含む): 170515488

約数和(自身を除く): 101653590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 546523, 1093046, 1639569, 3279138, 3825661, 4918707, 7651322, 9837414, 11476983, 22953966, 34430949, 68861898]

約数ペア:

[(1, 68861898), (2, 34430949), (3, 22953966), (6, 11476983), (7, 9837414), (9, 7651322), (14, 4918707), (18, 3825661), (21, 3279138), (42, 1639569), (63, 1093046), (126, 546523)]