66464604

素因数分解:

$2^2\times 3^3\times {\mathrm{615413}}^1$

素因数の和:615426

約数の個数: 24

約数和(自身を含む): 172315920

約数和(自身を除く): 105851316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 615413, 1230826, 1846239, 2461652, 3692478, 5538717, 7384956, 11077434, 16616151, 22154868, 33232302, 66464604]

約数ペア:

[(1, 66464604), (2, 33232302), (3, 22154868), (4, 16616151), (6, 11077434), (9, 7384956), (12, 5538717), (18, 3692478), (27, 2461652), (36, 1846239), (54, 1230826), (108, 615413)]