69921054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11807}}^1$

素因数の和:11869

約数の個数: 48

約数和(自身を含む): 176836608

約数和(自身を除く): 106915554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 11807, 23614, 35421, 70842, 82649, 106263, 165298, 212526, 247947, 495894, 554929, 743841, 1109858, 1487682, 1664787, 3329574, 3884503, 4994361, 7769006, 9988722, 11653509, 23307018, 34960527, 69921054]

約数ペア:

[(1, 69921054), (2, 34960527), (3, 23307018), (6, 11653509), (7, 9988722), (9, 7769006), (14, 4994361), (18, 3884503), (21, 3329574), (42, 1664787), (47, 1487682), (63, 1109858), (94, 743841), (126, 554929), (141, 495894), (282, 247947), (329, 212526), (423, 165298), (658, 106263), (846, 82649), (987, 70842), (1974, 35421), (2961, 23614), (5922, 11807)]