61927128

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{8867}}^1$

素因数の和:8976

約数の個数: 48

約数和(自身を含む): 169467480

約数和(自身を除く): 107540352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 8867, 17734, 26601, 35468, 53202, 70936, 79803, 106404, 159606, 212808, 319212, 638424, 860099, 1720198, 2580297, 3440396, 5160594, 6880792, 7740891, 10321188, 15481782, 20642376, 30963564, 61927128]

約数ペア:

[(1, 61927128), (2, 30963564), (3, 20642376), (4, 15481782), (6, 10321188), (8, 7740891), (9, 6880792), (12, 5160594), (18, 3440396), (24, 2580297), (36, 1720198), (72, 860099), (97, 638424), (194, 319212), (291, 212808), (388, 159606), (582, 106404), (776, 79803), (873, 70936), (1164, 53202), (1746, 35468), (2328, 26601), (3492, 17734), (6984, 8867)]