172912086

素因数分解:

$2^1\times 3^2\times {\mathrm{2719}}^1\times {\mathrm{3533}}^1$

素因数の和:6260

約数の個数: 24

約数和(自身を含む): 374886720

約数和(自身を除く): 201974634

約数列:

[1, 2, 3, 6, 9, 18, 2719, 3533, 5438, 7066, 8157, 10599, 16314, 21198, 24471, 31797, 48942, 63594, 9606227, 19212454, 28818681, 57637362, 86456043, 172912086]

約数ペア:

[(1, 172912086), (2, 86456043), (3, 57637362), (6, 28818681), (9, 19212454), (18, 9606227), (2719, 63594), (3533, 48942), (5438, 31797), (7066, 24471), (8157, 21198), (10599, 16314)]