71372154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{99961}}^1$

素因数の和:99990

約数の個数: 32

約数和(自身を含む): 172734336

約数和(自身を除く): 101362182

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 99961, 199922, 299883, 599766, 699727, 1399454, 1699337, 2099181, 3398674, 4198362, 5098011, 10196022, 11895359, 23790718, 35686077, 71372154]

約数ペア:

[(1, 71372154), (2, 35686077), (3, 23790718), (6, 11895359), (7, 10196022), (14, 5098011), (17, 4198362), (21, 3398674), (34, 2099181), (42, 1699337), (51, 1399454), (102, 699727), (119, 599766), (238, 299883), (357, 199922), (714, 99961)]