40974906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51347}}^1$

素因数の和:51378

約数の個数: 32

約数和(自身を含む): 98588160

約数和(自身を除く): 57613254

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 51347, 102694, 154041, 308082, 359429, 718858, 975593, 1078287, 1951186, 2156574, 2926779, 5853558, 6829151, 13658302, 20487453, 40974906]

約数ペア:

[(1, 40974906), (2, 20487453), (3, 13658302), (6, 6829151), (7, 5853558), (14, 2926779), (19, 2156574), (21, 1951186), (38, 1078287), (42, 975593), (57, 718858), (114, 359429), (133, 308082), (266, 154041), (399, 102694), (798, 51347)]