87125138

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1\times {\mathrm{1669}}^1$

素因数の和:2321

約数の個数: 16

約数和(自身を含む): 134027520

約数和(自身を除く): 46902382

約数列:

[1, 2, 43, 86, 607, 1214, 1669, 3338, 26101, 52202, 71767, 143534, 1013083, 2026166, 43562569, 87125138]

約数ペア:

[(1, 87125138), (2, 43562569), (43, 2026166), (86, 1013083), (607, 143534), (1214, 71767), (1669, 52202), (3338, 26101)]