64211770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8573}}^1$

素因数の和:8694

約数の個数: 32

約数和(自身を含む): 133342848

約数和(自身を除く): 69131078

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490, 8573, 17146, 42865, 60011, 85730, 120022, 300055, 600110, 917311, 1834622, 4586555, 6421177, 9173110, 12842354, 32105885, 64211770]

約数ペア:

[(1, 64211770), (2, 32105885), (5, 12842354), (7, 9173110), (10, 6421177), (14, 4586555), (35, 1834622), (70, 917311), (107, 600110), (214, 300055), (535, 120022), (749, 85730), (1070, 60011), (1498, 42865), (3745, 17146), (7490, 8573)]