69542718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{8669}}^1$

素因数の和:8872

約数の個数: 32

約数和(自身を含む): 159805440

約数和(自身を除く): 90262722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 4011, 8022, 8669, 17338, 26007, 52014, 60683, 121366, 182049, 364098, 1655779, 3311558, 4967337, 9934674, 11590453, 23180906, 34771359, 69542718]

約数ペア:

[(1, 69542718), (2, 34771359), (3, 23180906), (6, 11590453), (7, 9934674), (14, 4967337), (21, 3311558), (42, 1655779), (191, 364098), (382, 182049), (573, 121366), (1146, 60683), (1337, 52014), (2674, 26007), (4011, 17338), (8022, 8669)]