83221370

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 152990208

約数和(自身を除く): 69768838

約数列:

[1, 2, 5, 10, 67, 134, 223, 335, 446, 557, 670, 1114, 1115, 2230, 2785, 5570, 14941, 29882, 37319, 74638, 74705, 124211, 149410, 186595, 248422, 373190, 621055, 1242110, 8322137, 16644274, 41610685, 83221370]

約数ペア:

[(1, 83221370), (2, 41610685), (5, 16644274), (10, 8322137), (67, 1242110), (134, 621055), (223, 373190), (335, 248422), (446, 186595), (557, 149410), (670, 124211), (1114, 74705), (1115, 74638), (2230, 37319), (2785, 29882), (5570, 14941)]