69488588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{78607}}^1$

素因数の和:78641

約数の個数: 24

約数和(自身を含む): 138664512

約数和(自身を除く): 69175924

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 78607, 157214, 314428, 1021891, 1336319, 2043782, 2672638, 4087564, 5345276, 17372147, 34744294, 69488588]

約数ペア:

[(1, 69488588), (2, 34744294), (4, 17372147), (13, 5345276), (17, 4087564), (26, 2672638), (34, 2043782), (52, 1336319), (68, 1021891), (221, 314428), (442, 157214), (884, 78607)]