84972578

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1\times {\mathrm{919}}^1$

素因数の和:1561

約数の個数: 16

約数和(自身を含む): 129366720

約数和(自身を除く): 44394142

約数列:

[1, 2, 83, 166, 557, 919, 1114, 1838, 46231, 76277, 92462, 152554, 511883, 1023766, 42486289, 84972578]

約数ペア:

[(1, 84972578), (2, 42486289), (83, 1023766), (166, 511883), (557, 152554), (919, 92462), (1114, 76277), (1838, 46231)]