64019212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{40933}}^1$

素因数の和:40977

約数の個数: 24

約数和(自身を含む): 123784416

約数和(自身を除く): 59765204

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 40933, 81866, 163732, 695861, 941459, 1391722, 1882918, 2783444, 3765836, 16004803, 32009606, 64019212]

約数ペア:

[(1, 64019212), (2, 32009606), (4, 16004803), (17, 3765836), (23, 2783444), (34, 1882918), (46, 1391722), (68, 941459), (92, 695861), (391, 163732), (782, 81866), (1564, 40933)]