68507223941

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{267217}}^1$

素因数の和:267321

約数の個数: 24

約数和(自身を含む): 78045826824

約数和(自身を除く): 9538602883

約数列:

[1, 13, 37, 41, 169, 481, 533, 1517, 6253, 6929, 19721, 256373, 267217, 3473821, 9887029, 10955897, 45159673, 128531377, 142426661, 405368189, 1670907901, 1851546593, 5269786457, 68507223941]

約数ペア:

[(1, 68507223941), (13, 5269786457), (37, 1851546593), (41, 1670907901), (169, 405368189), (481, 142426661), (533, 128531377), (1517, 45159673), (6253, 10955897), (6929, 9887029), (19721, 3473821), (256373, 267217)]