71364754852

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{10631}}^1\times {\mathrm{5807}}^1$

素因数の和:16476

約数の個数: 36

約数和(自身を含む): 132702159744

約数和(自身を除く): 61337404892

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 5807, 10631, 11614, 21262, 23228, 42524, 98719, 180727, 197438, 361454, 394876, 722908, 1678223, 3072359, 3356446, 6144718, 6712892, 12289436, 61734217, 123468434, 246936868, 1049481689, 2098963378, 4197926756, 17841188713, 35682377426, 71364754852]

約数ペア:

[(1, 71364754852), (2, 35682377426), (4, 17841188713), (17, 4197926756), (34, 2098963378), (68, 1049481689), (289, 246936868), (578, 123468434), (1156, 61734217), (5807, 12289436), (10631, 6712892), (11614, 6144718), (21262, 3356446), (23228, 3072359), (42524, 1678223), (98719, 722908), (180727, 394876), (197438, 361454)]