27259788

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{577}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 66289664

約数和(自身を除く): 39029876

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 127, 186, 254, 372, 381, 508, 577, 762, 1154, 1524, 1731, 2308, 3462, 3937, 6924, 7874, 11811, 15748, 17887, 23622, 35774, 47244, 53661, 71548, 73279, 107322, 146558, 214644, 219837, 293116, 439674, 879348, 2271649, 4543298, 6814947, 9086596, 13629894, 27259788]

約数ペア:

[(1, 27259788), (2, 13629894), (3, 9086596), (4, 6814947), (6, 4543298), (12, 2271649), (31, 879348), (62, 439674), (93, 293116), (124, 219837), (127, 214644), (186, 146558), (254, 107322), (372, 73279), (381, 71548), (508, 53661), (577, 47244), (762, 35774), (1154, 23622), (1524, 17887), (1731, 15748), (2308, 11811), (3462, 7874), (3937, 6924)]