69428934

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{8629}}^1$

素因数の和:8789

約数の個数: 32

約数和(自身を含む): 155340000

約数和(自身を除く): 85911066

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 8629, 17258, 25887, 51774, 77661, 155322, 232983, 465966, 1285721, 2571442, 3857163, 7714326, 11571489, 23142978, 34714467, 69428934]

約数ペア:

[(1, 69428934), (2, 34714467), (3, 23142978), (6, 11571489), (9, 7714326), (18, 3857163), (27, 2571442), (54, 1285721), (149, 465966), (298, 232983), (447, 155322), (894, 77661), (1341, 51774), (2682, 25887), (4023, 17258), (8046, 8629)]