68693898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{125813}}^1$

素因数の和:125838

約数の個数: 32

約数和(自身を含む): 169094016

約数和(自身を除く): 100400118

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 125813, 251626, 377439, 754878, 880691, 1635569, 1761382, 2642073, 3271138, 4906707, 5284146, 9813414, 11448983, 22897966, 34346949, 68693898]

約数ペア:

[(1, 68693898), (2, 34346949), (3, 22897966), (6, 11448983), (7, 9813414), (13, 5284146), (14, 4906707), (21, 3271138), (26, 2642073), (39, 1761382), (42, 1635569), (78, 880691), (91, 754878), (182, 377439), (273, 251626), (546, 125813)]