74382896

素因数分解:

$2^4\times 7^1\times {\mathrm{664133}}^1$

素因数の和:664148

約数の個数: 20

約数和(自身を含む): 164705232

約数和(自身を除く): 90322336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 664133, 1328266, 2656532, 4648931, 5313064, 9297862, 10626128, 18595724, 37191448, 74382896]

約数ペア:

[(1, 74382896), (2, 37191448), (4, 18595724), (7, 10626128), (8, 9297862), (14, 5313064), (16, 4648931), (28, 2656532), (56, 1328266), (112, 664133)]