72032008

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{37361}}^1$

素因数の和:37608

約数の個数: 16

約数和(自身を含む): 135624060

約数和(自身を除く): 63592052

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 37361, 74722, 149444, 298888, 9004001, 18008002, 36016004, 72032008]

約数ペア:

[(1, 72032008), (2, 36016004), (4, 18008002), (8, 9004001), (241, 298888), (482, 149444), (964, 74722), (1928, 37361)]