31640076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67607}}^1$

素因数の和:67630

約数の個数: 36

約数和(自身を含む): 86132592

約数和(自身を除く): 54492516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 67607, 135214, 202821, 270428, 405642, 608463, 811284, 878891, 1216926, 1757782, 2433852, 2636673, 3515564, 5273346, 7910019, 10546692, 15820038, 31640076]

約数ペア:

[(1, 31640076), (2, 15820038), (3, 10546692), (4, 7910019), (6, 5273346), (9, 3515564), (12, 2636673), (13, 2433852), (18, 1757782), (26, 1216926), (36, 878891), (39, 811284), (52, 608463), (78, 405642), (117, 270428), (156, 202821), (234, 135214), (468, 67607)]