63325964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2749}}^1$

素因数の和:3209

約数の個数: 24

約数和(自身を含む): 119658000

約数和(自身を除く): 56332036

約数列:

[1, 2, 4, 13, 26, 52, 443, 886, 1772, 2749, 5498, 5759, 10996, 11518, 23036, 35737, 71474, 142948, 1217807, 2435614, 4871228, 15831491, 31662982, 63325964]

約数ペア:

[(1, 63325964), (2, 31662982), (4, 15831491), (13, 4871228), (26, 2435614), (52, 1217807), (443, 142948), (886, 71474), (1772, 35737), (2749, 23036), (5498, 11518), (5759, 10996)]