91156868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{6619}}^1$

素因数の和:6947

約数の個数: 24

約数和(自身を含む): 174609120

約数和(自身を除く): 83452252

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 1252, 3443, 6619, 6886, 13238, 13772, 26476, 72809, 145618, 291236, 2071747, 4143494, 8286988, 22789217, 45578434, 91156868]

約数ペア:

[(1, 91156868), (2, 45578434), (4, 22789217), (11, 8286988), (22, 4143494), (44, 2071747), (313, 291236), (626, 145618), (1252, 72809), (3443, 26476), (6619, 13772), (6886, 13238)]