117865408

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{42829}}^1$

素因数の和:42884

約数の個数: 28

約数和(自身を含む): 239334040

約数和(自身を除く): 121468632

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 42829, 85658, 171316, 342632, 685264, 1370528, 1841647, 2741056, 3683294, 7366588, 14733176, 29466352, 58932704, 117865408]

約数ペア:

[(1, 117865408), (2, 58932704), (4, 29466352), (8, 14733176), (16, 7366588), (32, 3683294), (43, 2741056), (64, 1841647), (86, 1370528), (172, 685264), (344, 342632), (688, 171316), (1376, 85658), (2752, 42829)]