772376526

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{673}}^1$

素因数の和:1138

約数の個数: 64

約数和(自身を含む): 1755743040

約数和(自身を除く): 983366514

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 401, 477, 673, 802, 954, 1203, 1346, 1431, 2019, 2406, 2862, 3609, 4038, 6057, 7218, 10827, 12114, 18171, 21253, 21654, 35669, 36342, 42506, 63759, 71338, 107007, 127518, 191277, 214014, 269873, 321021, 382554, 539746, 573831, 642042, 809619, 963063, 1147662, 1619238, 1926126, 2428857, 4857714, 7286571, 14303269, 14573142, 28606538, 42909807, 85819614, 128729421, 257458842, 386188263, 772376526]

約数ペア:

[(1, 772376526), (2, 386188263), (3, 257458842), (6, 128729421), (9, 85819614), (18, 42909807), (27, 28606538), (53, 14573142), (54, 14303269), (106, 7286571), (159, 4857714), (318, 2428857), (401, 1926126), (477, 1619238), (673, 1147662), (802, 963063), (954, 809619), (1203, 642042), (1346, 573831), (1431, 539746), (2019, 382554), (2406, 321021), (2862, 269873), (3609, 214014), (4038, 191277), (6057, 127518), (7218, 107007), (10827, 71338), (12114, 63759), (18171, 42506), (21253, 36342), (21654, 35669)]