66451344

素因数分解:

$2^4\times 3^1\times {\mathrm{1384403}}^1$

素因数の和:1384414

約数の個数: 20

約数和(自身を含む): 171666096

約数和(自身を除く): 105214752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1384403, 2768806, 4153209, 5537612, 8306418, 11075224, 16612836, 22150448, 33225672, 66451344]

約数ペア:

[(1, 66451344), (2, 33225672), (3, 22150448), (4, 16612836), (6, 11075224), (8, 8306418), (12, 5537612), (16, 4153209), (24, 2768806), (48, 1384403)]