70880464

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{19013}}^1$

素因数の和:19254

約数の個数: 20

約数和(自身を含む): 137927556

約数和(自身を除く): 67047092

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 19013, 38026, 76052, 152104, 304208, 4430029, 8860058, 17720116, 35440232, 70880464]

約数ペア:

[(1, 70880464), (2, 35440232), (4, 17720116), (8, 8860058), (16, 4430029), (233, 304208), (466, 152104), (932, 76052), (1864, 38026), (3728, 19013)]