64742783

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{6113}}^1$

素因数の和:6226

約数の個数: 16

約数和(自身を含む): 79237440

約数和(自身を除く): 14494657

約数列:

[1, 7, 17, 89, 119, 623, 1513, 6113, 10591, 42791, 103921, 544057, 727447, 3808399, 9248969, 64742783]

約数ペア:

[(1, 64742783), (7, 9248969), (17, 3808399), (89, 727447), (119, 544057), (623, 103921), (1513, 42791), (6113, 10591)]