65083704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{387403}}^1$

素因数の和:387419

約数の個数: 32

約数和(自身を含む): 185953920

約数和(自身を除く): 120870216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 387403, 774806, 1162209, 1549612, 2324418, 2711821, 3099224, 4648836, 5423642, 8135463, 9297672, 10847284, 16270926, 21694568, 32541852, 65083704]

約数ペア:

[(1, 65083704), (2, 32541852), (3, 21694568), (4, 16270926), (6, 10847284), (7, 9297672), (8, 8135463), (12, 5423642), (14, 4648836), (21, 3099224), (24, 2711821), (28, 2324418), (42, 1549612), (56, 1162209), (84, 774806), (168, 387403)]