87250178

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{2609}}^1$

素因数の和:3361

約数の個数: 16

約数和(自身を含む): 136805760

約数和(自身を除く): 49555582

約数列:

[1, 2, 23, 46, 727, 1454, 2609, 5218, 16721, 33442, 60007, 120014, 1896743, 3793486, 43625089, 87250178]

約数ペア:

[(1, 87250178), (2, 43625089), (23, 3793486), (46, 1896743), (727, 120014), (1454, 60007), (2609, 33442), (5218, 16721)]