69522026

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8431}}^1$

素因数の和:8490

約数の個数: 32

約数和(自身を含む): 129515520

約数和(自身を除く): 59993494

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 8431, 16862, 59017, 118034, 160189, 261361, 320378, 522722, 1121323, 1829527, 2242646, 3659054, 4965859, 9931718, 34761013, 69522026]

約数ペア:

[(1, 69522026), (2, 34761013), (7, 9931718), (14, 4965859), (19, 3659054), (31, 2242646), (38, 1829527), (62, 1121323), (133, 522722), (217, 320378), (266, 261361), (434, 160189), (589, 118034), (1178, 59017), (4123, 16862), (8246, 8431)]