74991214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 122572800

約数和(自身を除く): 47581586

約数列:

[1, 2, 19, 38, 41, 82, 127, 254, 379, 758, 779, 1558, 2413, 4826, 5207, 7201, 10414, 14402, 15539, 31078, 48133, 96266, 98933, 197866, 295241, 590482, 914527, 1829054, 1973453, 3946906, 37495607, 74991214]

約数ペア:

[(1, 74991214), (2, 37495607), (19, 3946906), (38, 1973453), (41, 1829054), (82, 914527), (127, 590482), (254, 295241), (379, 197866), (758, 98933), (779, 96266), (1558, 48133), (2413, 31078), (4826, 15539), (5207, 14402), (7201, 10414)]