67898034

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1999}}^1$

素因数の和:2064

約数の個数: 64

約数和(自身を含む): 164160000

約数和(自身を除く): 96261966

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 37, 51, 54, 74, 102, 111, 153, 222, 306, 333, 459, 629, 666, 918, 999, 1258, 1887, 1998, 1999, 3774, 3998, 5661, 5997, 11322, 11994, 16983, 17991, 33966, 33983, 35982, 53973, 67966, 73963, 101949, 107946, 147926, 203898, 221889, 305847, 443778, 611694, 665667, 917541, 1257371, 1331334, 1835082, 1997001, 2514742, 3772113, 3994002, 7544226, 11316339, 22632678, 33949017, 67898034]

約数ペア:

[(1, 67898034), (2, 33949017), (3, 22632678), (6, 11316339), (9, 7544226), (17, 3994002), (18, 3772113), (27, 2514742), (34, 1997001), (37, 1835082), (51, 1331334), (54, 1257371), (74, 917541), (102, 665667), (111, 611694), (153, 443778), (222, 305847), (306, 221889), (333, 203898), (459, 147926), (629, 107946), (666, 101949), (918, 73963), (999, 67966), (1258, 53973), (1887, 35982), (1998, 33983), (1999, 33966), (3774, 17991), (3998, 16983), (5661, 11994), (5997, 11322)]