70049789

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 77508480

約数和(自身を除く): 7458691

約数列:

[1, 19, 23, 157, 437, 1021, 2983, 3611, 19399, 23483, 68609, 160297, 446177, 3045643, 3686831, 70049789]

約数ペア:

[(1, 70049789), (19, 3686831), (23, 3045643), (157, 446177), (437, 160297), (1021, 68609), (2983, 23483), (3611, 19399)]