67928347

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:594

約数の個数: 16

約数和(自身を含む): 72483840

約数和(自身を除く): 4555493

約数列:

[1, 31, 43, 131, 389, 1333, 4061, 5633, 12059, 16727, 50959, 174623, 518537, 1579729, 2191237, 67928347]

約数ペア:

[(1, 67928347), (31, 2191237), (43, 1579729), (131, 518537), (389, 174623), (1333, 50959), (4061, 16727), (5633, 12059)]