67872608

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{31657}}^1$

素因数の和:31734

約数の個数: 24

約数和(自身を含む): 135622872

約数和(自身を除く): 67750264

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 31657, 63314, 126628, 253256, 506512, 1013024, 2121019, 4242038, 8484076, 16968152, 33936304, 67872608]

約数ペア:

[(1, 67872608), (2, 33936304), (4, 16968152), (8, 8484076), (16, 4242038), (32, 2121019), (67, 1013024), (134, 506512), (268, 253256), (536, 126628), (1072, 63314), (2144, 31657)]