84450716

素因数分解:

$2^2\times 7^3\times {\mathrm{61553}}^1$

素因数の和:61578

約数の個数: 24

約数和(自身を含む): 172351200

約数和(自身を除く): 87900484

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 61553, 123106, 246212, 430871, 861742, 1723484, 3016097, 6032194, 12064388, 21112679, 42225358, 84450716]

約数ペア:

[(1, 84450716), (2, 42225358), (4, 21112679), (7, 12064388), (14, 6032194), (28, 3016097), (49, 1723484), (98, 861742), (196, 430871), (343, 246212), (686, 123106), (1372, 61553)]