72627184

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2341}}^1$

素因数の和:2633

約数の個数: 40

約数和(自身を含む): 161466848

約数和(自身を除く): 88839664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 554, 1108, 1939, 2216, 2341, 3878, 4432, 4682, 7756, 9364, 15512, 16387, 18728, 31024, 32774, 37456, 65548, 131096, 262192, 648457, 1296914, 2593828, 4539199, 5187656, 9078398, 10375312, 18156796, 36313592, 72627184]

約数ペア:

[(1, 72627184), (2, 36313592), (4, 18156796), (7, 10375312), (8, 9078398), (14, 5187656), (16, 4539199), (28, 2593828), (56, 1296914), (112, 648457), (277, 262192), (554, 131096), (1108, 65548), (1939, 37456), (2216, 32774), (2341, 31024), (3878, 18728), (4432, 16387), (4682, 15512), (7756, 9364)]