69458906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{811}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 121020480

約数和(自身を除く): 51561574

約数列:

[1, 2, 11, 17, 22, 34, 187, 229, 374, 458, 811, 1622, 2519, 3893, 5038, 7786, 8921, 13787, 17842, 27574, 42823, 85646, 151657, 185719, 303314, 371438, 2042909, 3157223, 4085818, 6314446, 34729453, 69458906]

約数ペア:

[(1, 69458906), (2, 34729453), (11, 6314446), (17, 4085818), (22, 3157223), (34, 2042909), (187, 371438), (229, 303314), (374, 185719), (458, 151657), (811, 85646), (1622, 42823), (2519, 27574), (3893, 17842), (5038, 13787), (7786, 8921)]