83199440

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{17627}}^1$

素因数の和:17699

約数の個数: 40

約数和(自身を含む): 196728480

約数和(自身を除く): 113529040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 17627, 35254, 70508, 88135, 141016, 176270, 282032, 352540, 705080, 1039993, 1410160, 2079986, 4159972, 5199965, 8319944, 10399930, 16639888, 20799860, 41599720, 83199440]

約数ペア:

[(1, 83199440), (2, 41599720), (4, 20799860), (5, 16639888), (8, 10399930), (10, 8319944), (16, 5199965), (20, 4159972), (40, 2079986), (59, 1410160), (80, 1039993), (118, 705080), (236, 352540), (295, 282032), (472, 176270), (590, 141016), (944, 88135), (1180, 70508), (2360, 35254), (4720, 17627)]