9821808

素因数分解:

$2^4\times 3^2\times {\mathrm{68207}}^1$

素因数の和:68221

約数の個数: 30

約数和(自身を含む): 27487824

約数和(自身を除く): 17666016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 68207, 136414, 204621, 272828, 409242, 545656, 613863, 818484, 1091312, 1227726, 1636968, 2455452, 3273936, 4910904, 9821808]

約数ペア:

[(1, 9821808), (2, 4910904), (3, 3273936), (4, 2455452), (6, 1636968), (8, 1227726), (9, 1091312), (12, 818484), (16, 613863), (18, 545656), (24, 409242), (36, 272828), (48, 204621), (72, 136414), (144, 68207)]