69471316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 137579904

約数和(自身を除く): 68108588

約数列:

[1, 2, 4, 17, 23, 34, 43, 46, 68, 86, 92, 172, 391, 731, 782, 989, 1033, 1462, 1564, 1978, 2066, 2924, 3956, 4132, 16813, 17561, 23759, 33626, 35122, 44419, 47518, 67252, 70244, 88838, 95036, 177676, 403903, 755123, 807806, 1021637, 1510246, 1615612, 2043274, 3020492, 4086548, 17367829, 34735658, 69471316]

約数ペア:

[(1, 69471316), (2, 34735658), (4, 17367829), (17, 4086548), (23, 3020492), (34, 2043274), (43, 1615612), (46, 1510246), (68, 1021637), (86, 807806), (92, 755123), (172, 403903), (391, 177676), (731, 95036), (782, 88838), (989, 70244), (1033, 67252), (1462, 47518), (1564, 44419), (1978, 35122), (2066, 33626), (2924, 23759), (3956, 17561), (4132, 16813)]