71521088

素因数分解:

$2^6\times {\mathrm{241}}^1\times {\mathrm{4637}}^1$

素因数の和:4890

約数の個数: 28

約数和(自身を含む): 142544292

約数和(自身を除く): 71023204

約数列:

[1, 2, 4, 8, 16, 32, 64, 241, 482, 964, 1928, 3856, 4637, 7712, 9274, 15424, 18548, 37096, 74192, 148384, 296768, 1117517, 2235034, 4470068, 8940136, 17880272, 35760544, 71521088]

約数ペア:

[(1, 71521088), (2, 35760544), (4, 17880272), (8, 8940136), (16, 4470068), (32, 2235034), (64, 1117517), (241, 296768), (482, 148384), (964, 74192), (1928, 37096), (3856, 18548), (4637, 15424), (7712, 9274)]