66873788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{17729}}^1$

素因数の和:17797

約数の個数: 24

約数和(自身を含む): 125102880

約数和(自身を除く): 58229092

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 17729, 35458, 70916, 407767, 726889, 815534, 1453778, 1631068, 2907556, 16718447, 33436894, 66873788]

約数ペア:

[(1, 66873788), (2, 33436894), (4, 16718447), (23, 2907556), (41, 1631068), (46, 1453778), (82, 815534), (92, 726889), (164, 407767), (943, 70916), (1886, 35458), (3772, 17729)]