69985854

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4759}}^1$

素因数の和:4829

約数の個数: 48

約数和(自身を含む): 163363200

約数和(自身を除く): 93377346

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 4759, 4902, 7353, 9518, 14277, 14706, 28554, 42831, 85662, 90421, 180842, 204637, 271263, 409274, 542526, 613911, 813789, 1227822, 1627578, 1841733, 3683466, 3888103, 7776206, 11664309, 23328618, 34992927, 69985854]

約数ペア:

[(1, 69985854), (2, 34992927), (3, 23328618), (6, 11664309), (9, 7776206), (18, 3888103), (19, 3683466), (38, 1841733), (43, 1627578), (57, 1227822), (86, 813789), (114, 613911), (129, 542526), (171, 409274), (258, 271263), (342, 204637), (387, 180842), (774, 90421), (817, 85662), (1634, 42831), (2451, 28554), (4759, 14706), (4902, 14277), (7353, 9518)]