68099116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{3407}}^1$

素因数の和:3693

約数の個数: 24

約数和(自身を含む): 125959680

約数和(自身を除く): 57860564

約数列:

[1, 2, 4, 19, 38, 76, 263, 526, 1052, 3407, 4997, 6814, 9994, 13628, 19988, 64733, 129466, 258932, 896041, 1792082, 3584164, 17024779, 34049558, 68099116]

約数ペア:

[(1, 68099116), (2, 34049558), (4, 17024779), (19, 3584164), (38, 1792082), (76, 896041), (263, 258932), (526, 129466), (1052, 64733), (3407, 19988), (4997, 13628), (6814, 9994)]