99936020

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{36473}}^1$

素因数の和:36619

約数の個数: 24

約数和(自身を含む): 211403304

約数和(自身を除く): 111467284

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 36473, 72946, 145892, 182365, 364730, 729460, 4996801, 9993602, 19987204, 24984005, 49968010, 99936020]

約数ペア:

[(1, 99936020), (2, 49968010), (4, 24984005), (5, 19987204), (10, 9993602), (20, 4996801), (137, 729460), (274, 364730), (548, 182365), (685, 145892), (1370, 72946), (2740, 36473)]