56760979108

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{4637}}^1\times {\mathrm{10589}}^1$

素因数の和:15264

約数の個数: 36

約数和(自身を含む): 105551186580

約数和(自身を除く): 48790207472

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 4637, 9274, 10589, 18548, 21178, 42356, 78829, 157658, 180013, 315316, 360026, 720052, 1340093, 2680186, 3060221, 5360372, 6120442, 12240884, 49101193, 98202386, 196404772, 834720281, 1669440562, 3338881124, 14190244777, 28380489554, 56760979108]

約数ペア:

[(1, 56760979108), (2, 28380489554), (4, 14190244777), (17, 3338881124), (34, 1669440562), (68, 834720281), (289, 196404772), (578, 98202386), (1156, 49101193), (4637, 12240884), (9274, 6120442), (10589, 5360372), (18548, 3060221), (21178, 2680186), (42356, 1340093), (78829, 720052), (157658, 360026), (180013, 315316)]