85897808

素因数分解:

$2^4\times {\mathrm{1783}}^1\times {\mathrm{3011}}^1$

素因数の和:4802

約数の個数: 20

約数和(自身を含む): 166575648

約数和(自身を除く): 80677840

約数列:

[1, 2, 4, 8, 16, 1783, 3011, 3566, 6022, 7132, 12044, 14264, 24088, 28528, 48176, 5368613, 10737226, 21474452, 42948904, 85897808]

約数ペア:

[(1, 85897808), (2, 42948904), (4, 21474452), (8, 10737226), (16, 5368613), (1783, 48176), (3011, 28528), (3566, 24088), (6022, 14264), (7132, 12044)]