80346216

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{196927}}^1$

素因数の和:196953

約数の個数: 32

約数和(自身を含む): 212682240

約数和(自身を除く): 132336024

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 196927, 393854, 590781, 787708, 1181562, 1575416, 2363124, 3347759, 4726248, 6695518, 10043277, 13391036, 20086554, 26782072, 40173108, 80346216]

約数ペア:

[(1, 80346216), (2, 40173108), (3, 26782072), (4, 20086554), (6, 13391036), (8, 10043277), (12, 6695518), (17, 4726248), (24, 3347759), (34, 2363124), (51, 1575416), (68, 1181562), (102, 787708), (136, 590781), (204, 393854), (408, 196927)]