9175057906

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{1913}}^1$

素因数の和:2203

約数の個数: 64

約数和(自身を含む): 16589878272

約数和(自身を除く): 7414820366

約数列:

[1, 2, 7, 14, 37, 47, 74, 94, 197, 259, 329, 394, 518, 658, 1379, 1739, 1913, 2758, 3478, 3826, 7289, 9259, 12173, 13391, 14578, 18518, 24346, 26782, 51023, 64813, 70781, 89911, 102046, 129626, 141562, 179822, 342583, 376861, 495467, 629377, 685166, 753722, 990934, 1258754, 2398081, 2638027, 3326707, 4796162, 5276054, 6653414, 13943857, 17712467, 23286949, 27887714, 35424934, 46573898, 97606999, 123987269, 195213998, 247974538, 655361279, 1310722558, 4587528953, 9175057906]

約数ペア:

[(1, 9175057906), (2, 4587528953), (7, 1310722558), (14, 655361279), (37, 247974538), (47, 195213998), (74, 123987269), (94, 97606999), (197, 46573898), (259, 35424934), (329, 27887714), (394, 23286949), (518, 17712467), (658, 13943857), (1379, 6653414), (1739, 5276054), (1913, 4796162), (2758, 3326707), (3478, 2638027), (3826, 2398081), (7289, 1258754), (9259, 990934), (12173, 753722), (13391, 685166), (14578, 629377), (18518, 495467), (24346, 376861), (26782, 342583), (51023, 179822), (64813, 141562), (70781, 129626), (89911, 102046)]