77229424

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{18353}}^1$

素因数の和:18624

約数の個数: 20

約数和(自身を含む): 150209136

約数和(自身を除く): 72979712

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 18353, 36706, 73412, 146824, 293648, 4826839, 9653678, 19307356, 38614712, 77229424]

約数ペア:

[(1, 77229424), (2, 38614712), (4, 19307356), (8, 9653678), (16, 4826839), (263, 293648), (526, 146824), (1052, 73412), (2104, 36706), (4208, 18353)]