71778366

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{811}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 175392000

約数和(自身を除く): 103613634

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 149, 198, 297, 298, 447, 594, 811, 894, 1341, 1622, 1639, 2433, 2682, 3278, 4023, 4866, 4917, 7299, 8046, 8921, 9834, 14598, 14751, 17842, 21897, 26763, 29502, 43794, 44253, 53526, 80289, 88506, 120839, 160578, 240867, 241678, 362517, 481734, 725034, 1087551, 1329229, 2175102, 2658458, 3262653, 3987687, 6525306, 7975374, 11963061, 23926122, 35889183, 71778366]

約数ペア:

[(1, 71778366), (2, 35889183), (3, 23926122), (6, 11963061), (9, 7975374), (11, 6525306), (18, 3987687), (22, 3262653), (27, 2658458), (33, 2175102), (54, 1329229), (66, 1087551), (99, 725034), (149, 481734), (198, 362517), (297, 241678), (298, 240867), (447, 160578), (594, 120839), (811, 88506), (894, 80289), (1341, 53526), (1622, 44253), (1639, 43794), (2433, 29502), (2682, 26763), (3278, 21897), (4023, 17842), (4866, 14751), (4917, 14598), (7299, 9834), (8046, 8921)]