73868258

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1\times {\mathrm{857}}^1$

素因数の和:1537

約数の個数: 16

約数和(自身を含む): 112679424

約数和(自身を除く): 38811166

約数列:

[1, 2, 71, 142, 607, 857, 1214, 1714, 43097, 60847, 86194, 121694, 520199, 1040398, 36934129, 73868258]

約数ペア:

[(1, 73868258), (2, 36934129), (71, 1040398), (142, 520199), (607, 121694), (857, 86194), (1214, 60847), (1714, 43097)]