78874577

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1151}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 87091200

約数和(自身を除く): 8216623

約数列:

[1, 17, 29, 139, 493, 1151, 2363, 4031, 19567, 33379, 68527, 159989, 567443, 2719813, 4639681, 78874577]

約数ペア:

[(1, 78874577), (17, 4639681), (29, 2719813), (139, 567443), (493, 159989), (1151, 68527), (2363, 33379), (4031, 19567)]