77544068

素因数分解:

$2^2\times 7^3\times {\mathrm{56519}}^1$

素因数の和:56544

約数の個数: 24

約数和(自身を含む): 158256000

約数和(自身を除く): 80711932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 56519, 113038, 226076, 395633, 791266, 1582532, 2769431, 5538862, 11077724, 19386017, 38772034, 77544068]

約数ペア:

[(1, 77544068), (2, 38772034), (4, 19386017), (7, 11077724), (14, 5538862), (28, 2769431), (49, 1582532), (98, 791266), (196, 395633), (343, 226076), (686, 113038), (1372, 56519)]