73087642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{23173}}^1$

素因数の和:23277

約数の個数: 16

約数和(自身を含む): 116796960

約数和(自身を除く): 43709318

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 23173, 46346, 440287, 880574, 1923359, 3846718, 36543821, 73087642]

約数ペア:

[(1, 73087642), (2, 36543821), (19, 3846718), (38, 1923359), (83, 880574), (166, 440287), (1577, 46346), (3154, 23173)]