17935128

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1931}}^1$

素因数の和:1989

約数の個数: 64

約数和(自身を含む): 51004800

約数和(自身を除く): 33069672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 1931, 2322, 3096, 3862, 4644, 5793, 7724, 9288, 11586, 15448, 17379, 23172, 34758, 46344, 52137, 69516, 83033, 104274, 139032, 166066, 208548, 249099, 332132, 417096, 498198, 664264, 747297, 996396, 1494594, 1992792, 2241891, 2989188, 4483782, 5978376, 8967564, 17935128]

約数ペア:

[(1, 17935128), (2, 8967564), (3, 5978376), (4, 4483782), (6, 2989188), (8, 2241891), (9, 1992792), (12, 1494594), (18, 996396), (24, 747297), (27, 664264), (36, 498198), (43, 417096), (54, 332132), (72, 249099), (86, 208548), (108, 166066), (129, 139032), (172, 104274), (216, 83033), (258, 69516), (344, 52137), (387, 46344), (516, 34758), (774, 23172), (1032, 17379), (1161, 15448), (1548, 11586), (1931, 9288), (2322, 7724), (3096, 5793), (3862, 4644)]