42726136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1553}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 84848400

約数和(自身を除く): 42122264

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 181, 362, 724, 1448, 1553, 3106, 3439, 6212, 6878, 12424, 13756, 27512, 29507, 59014, 118028, 236056, 281093, 562186, 1124372, 2248744, 5340767, 10681534, 21363068, 42726136]

約数ペア:

[(1, 42726136), (2, 21363068), (4, 10681534), (8, 5340767), (19, 2248744), (38, 1124372), (76, 562186), (152, 281093), (181, 236056), (362, 118028), (724, 59014), (1448, 29507), (1553, 27512), (3106, 13756), (3439, 12424), (6212, 6878)]