78484474

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{10501}}^1$

素因数の和:10641

約数の個数: 16

約数和(自身を含む): 122117256

約数和(自身を除く): 43632782

約数列:

[1, 2, 37, 74, 101, 202, 3737, 7474, 10501, 21002, 388537, 777074, 1060601, 2121202, 39242237, 78484474]

約数ペア:

[(1, 78484474), (2, 39242237), (37, 2121202), (74, 1060601), (101, 777074), (202, 388537), (3737, 21002), (7474, 10501)]