64706406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{468887}}^1$

素因数の和:468915

約数の個数: 16

約数和(自身を含む): 135039744

約数和(自身を除く): 70333338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 468887, 937774, 1406661, 2813322, 10784401, 21568802, 32353203, 64706406]

約数ペア:

[(1, 64706406), (2, 32353203), (3, 21568802), (6, 10784401), (23, 2813322), (46, 1406661), (69, 937774), (138, 468887)]