68118596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{187139}}^1$

素因数の和:187163

約数の個数: 24

約数和(自身を含む): 146717760

約数和(自身を除く): 78599164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 187139, 374278, 748556, 1309973, 2432807, 2619946, 4865614, 5239892, 9731228, 17029649, 34059298, 68118596]

約数ペア:

[(1, 68118596), (2, 34059298), (4, 17029649), (7, 9731228), (13, 5239892), (14, 4865614), (26, 2619946), (28, 2432807), (52, 1309973), (91, 748556), (182, 374278), (364, 187139)]