69168286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 116430048

約数和(自身を除く): 47261762

約数列:

[1, 2, 11, 22, 53, 106, 137, 274, 433, 583, 866, 1166, 1507, 3014, 4763, 7261, 9526, 14522, 22949, 45898, 59321, 79871, 118642, 159742, 252439, 504878, 652531, 1305062, 3144013, 6288026, 34584143, 69168286]

約数ペア:

[(1, 69168286), (2, 34584143), (11, 6288026), (22, 3144013), (53, 1305062), (106, 652531), (137, 504878), (274, 252439), (433, 159742), (583, 118642), (866, 79871), (1166, 59321), (1507, 45898), (3014, 22949), (4763, 14522), (7261, 9526)]