38994152

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1279}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 75878400

約数和(自身を除く): 36884248

約数列:

[1, 2, 4, 8, 37, 74, 103, 148, 206, 296, 412, 824, 1279, 2558, 3811, 5116, 7622, 10232, 15244, 30488, 47323, 94646, 131737, 189292, 263474, 378584, 526948, 1053896, 4874269, 9748538, 19497076, 38994152]

約数ペア:

[(1, 38994152), (2, 19497076), (4, 9748538), (8, 4874269), (37, 1053896), (74, 526948), (103, 378584), (148, 263474), (206, 189292), (296, 131737), (412, 94646), (824, 47323), (1279, 30488), (2558, 15244), (3811, 10232), (5116, 7622)]