87010342

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1\times {\mathrm{569}}^1$

素因数の和:1215

約数の個数: 16

約数和(自身を含む): 131847840

約数和(自身を除く): 44837498

約数列:

[1, 2, 157, 314, 487, 569, 974, 1138, 76459, 89333, 152918, 178666, 277103, 554206, 43505171, 87010342]

約数ペア:

[(1, 87010342), (2, 43505171), (157, 554206), (314, 277103), (487, 178666), (569, 152918), (974, 89333), (1138, 76459)]