64140108

素因数分解:

$2^2\times 3^1\times {\mathrm{509}}^1\times {\mathrm{10501}}^1$

素因数の和:11017

約数の個数: 24

約数和(自身を含む): 149968560

約数和(自身を除く): 85828452

約数列:

[1, 2, 3, 4, 6, 12, 509, 1018, 1527, 2036, 3054, 6108, 10501, 21002, 31503, 42004, 63006, 126012, 5345009, 10690018, 16035027, 21380036, 32070054, 64140108]

約数ペア:

[(1, 64140108), (2, 32070054), (3, 21380036), (4, 16035027), (6, 10690018), (12, 5345009), (509, 126012), (1018, 63006), (1527, 42004), (2036, 31503), (3054, 21002), (6108, 10501)]