73797280

素因数分解:

$2^5\times 5^1\times {\mathrm{461233}}^1$

素因数の和:461248

約数の個数: 24

約数和(自身を含む): 174346452

約数和(自身を除く): 100549172

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 461233, 922466, 1844932, 2306165, 3689864, 4612330, 7379728, 9224660, 14759456, 18449320, 36898640, 73797280]

約数ペア:

[(1, 73797280), (2, 36898640), (4, 18449320), (5, 14759456), (8, 9224660), (10, 7379728), (16, 4612330), (20, 3689864), (32, 2306165), (40, 1844932), (80, 922466), (160, 461233)]