82898036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 161554176

約数和(自身を除く): 78656140

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 107, 188, 214, 317, 428, 611, 634, 1222, 1268, 1391, 2444, 2782, 4121, 5029, 5564, 8242, 10058, 14899, 16484, 20116, 29798, 33919, 59596, 65377, 67838, 130754, 135676, 193687, 261508, 387374, 440947, 774748, 881894, 1594193, 1763788, 3188386, 6376772, 20724509, 41449018, 82898036]

約数ペア:

[(1, 82898036), (2, 41449018), (4, 20724509), (13, 6376772), (26, 3188386), (47, 1763788), (52, 1594193), (94, 881894), (107, 774748), (188, 440947), (214, 387374), (317, 261508), (428, 193687), (611, 135676), (634, 130754), (1222, 67838), (1268, 65377), (1391, 59596), (2444, 33919), (2782, 29798), (4121, 20116), (5029, 16484), (5564, 14899), (8242, 10058)]