85734178

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{7559}}^1$

素因数の和:7721

約数の個数: 16

約数和(自身を含む): 132269760

約数和(自身を除く): 46535582

約数列:

[1, 2, 53, 106, 107, 214, 5671, 7559, 11342, 15118, 400627, 801254, 808813, 1617626, 42867089, 85734178]

約数ペア:

[(1, 85734178), (2, 42867089), (53, 1617626), (106, 808813), (107, 801254), (214, 400627), (5671, 15118), (7559, 11342)]