77017838

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{2729}}^1$

素因数の和:2971

約数の個数: 16

約数和(自身を含む): 117542880

約数和(自身を除く): 40525042

約数列:

[1, 2, 103, 137, 206, 274, 2729, 5458, 14111, 28222, 281087, 373873, 562174, 747746, 38508919, 77017838]

約数ペア:

[(1, 77017838), (2, 38508919), (103, 747746), (137, 562174), (206, 373873), (274, 281087), (2729, 28222), (5458, 14111)]