70821094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{81031}}^1$

素因数の和:81075

約数の個数: 16

約数和(自身を含む): 116686080

約数和(自身を除く): 45864986

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 81031, 162062, 1539589, 1863713, 3079178, 3727426, 35410547, 70821094]

約数ペア:

[(1, 70821094), (2, 35410547), (19, 3727426), (23, 3079178), (38, 1863713), (46, 1539589), (437, 162062), (874, 81031)]