68028856

素因数分解:

$2^3\times 7^2\times {\mathrm{173543}}^1$

素因数の和:173563

約数の個数: 24

約数和(自身を含む): 148380120

約数和(自身を除く): 80351264

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 173543, 347086, 694172, 1214801, 1388344, 2429602, 4859204, 8503607, 9718408, 17007214, 34014428, 68028856]

約数ペア:

[(1, 68028856), (2, 34014428), (4, 17007214), (7, 9718408), (8, 8503607), (14, 4859204), (28, 2429602), (49, 1388344), (56, 1214801), (98, 694172), (196, 347086), (392, 173543)]