17972712

素因数分解:

$2^3\times 3^3\times {\mathrm{83207}}^1$

素因数の和:83222

約数の個数: 32

約数和(自身を含む): 49924800

約数和(自身を除く): 31952088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 83207, 166414, 249621, 332828, 499242, 665656, 748863, 998484, 1497726, 1996968, 2246589, 2995452, 4493178, 5990904, 8986356, 17972712]

約数ペア:

[(1, 17972712), (2, 8986356), (3, 5990904), (4, 4493178), (6, 2995452), (8, 2246589), (9, 1996968), (12, 1497726), (18, 998484), (24, 748863), (27, 665656), (36, 499242), (54, 332828), (72, 249621), (108, 166414), (216, 83207)]