67630192

素因数分解:

$2^4\times 7^2\times {\mathrm{86263}}^1$

素因数の和:86285

約数の個数: 30

約数和(自身を含む): 152428488

約数和(自身を除く): 84798296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 86263, 172526, 345052, 603841, 690104, 1207682, 1380208, 2415364, 4226887, 4830728, 8453774, 9661456, 16907548, 33815096, 67630192]

約数ペア:

[(1, 67630192), (2, 33815096), (4, 16907548), (7, 9661456), (8, 8453774), (14, 4830728), (16, 4226887), (28, 2415364), (49, 1380208), (56, 1207682), (98, 690104), (112, 603841), (196, 345052), (392, 172526), (784, 86263)]