78297318

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5417}}^1$

素因数の和:5509

約数の個数: 48

約数和(自身を含む): 187636176

約数和(自身を除く): 109338858

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 146, 198, 219, 438, 657, 803, 1314, 1606, 2409, 4818, 5417, 7227, 10834, 14454, 16251, 32502, 48753, 59587, 97506, 119174, 178761, 357522, 395441, 536283, 790882, 1072566, 1186323, 2372646, 3558969, 4349851, 7117938, 8699702, 13049553, 26099106, 39148659, 78297318]

約数ペア:

[(1, 78297318), (2, 39148659), (3, 26099106), (6, 13049553), (9, 8699702), (11, 7117938), (18, 4349851), (22, 3558969), (33, 2372646), (66, 1186323), (73, 1072566), (99, 790882), (146, 536283), (198, 395441), (219, 357522), (438, 178761), (657, 119174), (803, 97506), (1314, 59587), (1606, 48753), (2409, 32502), (4818, 16251), (5417, 14454), (7227, 10834)]