70692216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{857}}^1$

素因数の和:1364

約数の個数: 64

約数和(自身を含む): 202625280

約数和(自身を除く): 131933064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 491, 857, 982, 1473, 1714, 1964, 2571, 2946, 3428, 3437, 3928, 5142, 5892, 5999, 6856, 6874, 10284, 10311, 11784, 11998, 13748, 17997, 20568, 20622, 23996, 27496, 35994, 41244, 47992, 71988, 82488, 143976, 420787, 841574, 1262361, 1683148, 2524722, 2945509, 3366296, 5049444, 5891018, 8836527, 10098888, 11782036, 17673054, 23564072, 35346108, 70692216]

約数ペア:

[(1, 70692216), (2, 35346108), (3, 23564072), (4, 17673054), (6, 11782036), (7, 10098888), (8, 8836527), (12, 5891018), (14, 5049444), (21, 3366296), (24, 2945509), (28, 2524722), (42, 1683148), (56, 1262361), (84, 841574), (168, 420787), (491, 143976), (857, 82488), (982, 71988), (1473, 47992), (1714, 41244), (1964, 35994), (2571, 27496), (2946, 23996), (3428, 20622), (3437, 20568), (3928, 17997), (5142, 13748), (5892, 11998), (5999, 11784), (6856, 10311), (6874, 10284)]