66771870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{202339}}^1$

素因数の和:202360

約数の個数: 32

約数和(自身を含む): 174821760

約数和(自身を除く): 108049890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 202339, 404678, 607017, 1011695, 1214034, 2023390, 2225729, 3035085, 4451458, 6070170, 6677187, 11128645, 13354374, 22257290, 33385935, 66771870]

約数ペア:

[(1, 66771870), (2, 33385935), (3, 22257290), (5, 13354374), (6, 11128645), (10, 6677187), (11, 6070170), (15, 4451458), (22, 3035085), (30, 2225729), (33, 2023390), (55, 1214034), (66, 1011695), (110, 607017), (165, 404678), (330, 202339)]