77552164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{16063}}^1$

素因数の和:16155

約数の個数: 24

約数和(自身を含む): 145732608

約数和(自身を除く): 68180444

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 16063, 32126, 64252, 273071, 546142, 1092284, 1140473, 2280946, 4561892, 19388041, 38776082, 77552164]

約数ペア:

[(1, 77552164), (2, 38776082), (4, 19388041), (17, 4561892), (34, 2280946), (68, 1140473), (71, 1092284), (142, 546142), (284, 273071), (1207, 64252), (2414, 32126), (4828, 16063)]