72344398

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139661}}^1$

素因数の和:139707

約数の個数: 16

約数和(自身を含む): 127371744

約数和(自身を除く): 55027346

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 139661, 279322, 977627, 1955254, 5167457, 10334914, 36172199, 72344398]

約数ペア:

[(1, 72344398), (2, 36172199), (7, 10334914), (14, 5167457), (37, 1955254), (74, 977627), (259, 279322), (518, 139661)]