68993624

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{5839}}^1$

素因数の和:6063

約数の個数: 32

約数和(自身を含む): 148569600

約数和(自身を除く): 79575976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 5839, 5908, 11678, 11816, 23356, 40873, 46712, 81746, 163492, 326984, 1232029, 2464058, 4928116, 8624203, 9856232, 17248406, 34496812, 68993624]

約数ペア:

[(1, 68993624), (2, 34496812), (4, 17248406), (7, 9856232), (8, 8624203), (14, 4928116), (28, 2464058), (56, 1232029), (211, 326984), (422, 163492), (844, 81746), (1477, 46712), (1688, 40873), (2954, 23356), (5839, 11816), (5908, 11678)]