66569904

素因数分解:

$2^4\times 3^3\times {\mathrm{154097}}^1$

素因数の和:154114

約数の個数: 40

約数和(自身を含む): 191081520

約数和(自身を除く): 124511616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 154097, 308194, 462291, 616388, 924582, 1232776, 1386873, 1849164, 2465552, 2773746, 3698328, 4160619, 5547492, 7396656, 8321238, 11094984, 16642476, 22189968, 33284952, 66569904]

約数ペア:

[(1, 66569904), (2, 33284952), (3, 22189968), (4, 16642476), (6, 11094984), (8, 8321238), (9, 7396656), (12, 5547492), (16, 4160619), (18, 3698328), (24, 2773746), (27, 2465552), (36, 1849164), (48, 1386873), (54, 1232776), (72, 924582), (108, 616388), (144, 462291), (216, 308194), (432, 154097)]