66465552

素因数分解:

$2^4\times 3^1\times {\mathrm{1384699}}^1$

素因数の和:1384710

約数の個数: 20

約数和(自身を含む): 171702800

約数和(自身を除く): 105237248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1384699, 2769398, 4154097, 5538796, 8308194, 11077592, 16616388, 22155184, 33232776, 66465552]

約数ペア:

[(1, 66465552), (2, 33232776), (3, 22155184), (4, 16616388), (6, 11077592), (8, 8308194), (12, 5538796), (16, 4154097), (24, 2769398), (48, 1384699)]