78829288

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{97561}}^1$

素因数の和:97668

約数の個数: 16

約数和(自身を含む): 149269860

約数和(自身を除く): 70440572

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 97561, 195122, 390244, 780488, 9853661, 19707322, 39414644, 78829288]

約数ペア:

[(1, 78829288), (2, 39414644), (4, 19707322), (8, 9853661), (101, 780488), (202, 390244), (404, 195122), (808, 97561)]