68470324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{13037}}^1$

素因数の和:13155

約数の個数: 24

約数和(自身を含む): 130327848

約数和(自身を除く): 61857524

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 13037, 26074, 52148, 169481, 338962, 677924, 1316737, 2633474, 5266948, 17117581, 34235162, 68470324]

約数ペア:

[(1, 68470324), (2, 34235162), (4, 17117581), (13, 5266948), (26, 2633474), (52, 1316737), (101, 677924), (202, 338962), (404, 169481), (1313, 52148), (2626, 26074), (5252, 13037)]