65707904

素因数分解:

$2^7\times {\mathrm{599}}^1\times {\mathrm{857}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 131274000

約数和(自身を除く): 65566096

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 599, 857, 1198, 1714, 2396, 3428, 4792, 6856, 9584, 13712, 19168, 27424, 38336, 54848, 76672, 109696, 513343, 1026686, 2053372, 4106744, 8213488, 16426976, 32853952, 65707904]

約数ペア:

[(1, 65707904), (2, 32853952), (4, 16426976), (8, 8213488), (16, 4106744), (32, 2053372), (64, 1026686), (128, 513343), (599, 109696), (857, 76672), (1198, 54848), (1714, 38336), (2396, 27424), (3428, 19168), (4792, 13712), (6856, 9584)]