68867464

素因数分解:

$2^3\times {\mathrm{619}}^1\times {\mathrm{13907}}^1$

素因数の和:14532

約数の個数: 16

約数和(自身を含む): 129344400

約数和(自身を除く): 60476936

約数列:

[1, 2, 4, 8, 619, 1238, 2476, 4952, 13907, 27814, 55628, 111256, 8608433, 17216866, 34433732, 68867464]

約数ペア:

[(1, 68867464), (2, 34433732), (4, 17216866), (8, 8608433), (619, 111256), (1238, 55628), (2476, 27814), (4952, 13907)]