66345706

素因数分解:

$2^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{1951}}^1$

素因数の和:2314

約数の個数: 24

約数和(自身を含む): 116159616

約数和(自身を除く): 49813910

約数列:

[1, 2, 7, 14, 49, 98, 347, 694, 1951, 2429, 3902, 4858, 13657, 17003, 27314, 34006, 95599, 191198, 676997, 1353994, 4738979, 9477958, 33172853, 66345706]

約数ペア:

[(1, 66345706), (2, 33172853), (7, 9477958), (14, 4738979), (49, 1353994), (98, 676997), (347, 191198), (694, 95599), (1951, 34006), (2429, 27314), (3902, 17003), (4858, 13657)]