87839936

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{6967}}^1$

素因数の和:7176

約数の個数: 28

約数和(自身を含む): 175217328

約数和(自身を除く): 87377392

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 3152, 6304, 6967, 12608, 13934, 27868, 55736, 111472, 222944, 445888, 1372499, 2744998, 5489996, 10979992, 21959984, 43919968, 87839936]

約数ペア:

[(1, 87839936), (2, 43919968), (4, 21959984), (8, 10979992), (16, 5489996), (32, 2744998), (64, 1372499), (197, 445888), (394, 222944), (788, 111472), (1576, 55736), (3152, 27868), (6304, 13934), (6967, 12608)]