47729216

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{39251}}^1$

素因数の和:39282

約数の個数: 28

約数和(自身を含む): 99700080

約数和(自身を除く): 51970864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 39251, 78502, 157004, 314008, 628016, 745769, 1256032, 1491538, 2512064, 2983076, 5966152, 11932304, 23864608, 47729216]

約数ペア:

[(1, 47729216), (2, 23864608), (4, 11932304), (8, 5966152), (16, 2983076), (19, 2512064), (32, 1491538), (38, 1256032), (64, 745769), (76, 628016), (152, 314008), (304, 157004), (608, 78502), (1216, 39251)]