23515926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 57024000

約数和(自身を除く): 33508074

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 43, 58, 86, 87, 129, 174, 203, 258, 301, 406, 449, 602, 609, 898, 903, 1218, 1247, 1347, 1806, 2494, 2694, 3143, 3741, 6286, 7482, 8729, 9429, 13021, 17458, 18858, 19307, 26042, 26187, 38614, 39063, 52374, 57921, 78126, 91147, 115842, 135149, 182294, 270298, 273441, 405447, 546882, 559903, 810894, 1119806, 1679709, 3359418, 3919321, 7838642, 11757963, 23515926]

約数ペア:

[(1, 23515926), (2, 11757963), (3, 7838642), (6, 3919321), (7, 3359418), (14, 1679709), (21, 1119806), (29, 810894), (42, 559903), (43, 546882), (58, 405447), (86, 273441), (87, 270298), (129, 182294), (174, 135149), (203, 115842), (258, 91147), (301, 78126), (406, 57921), (449, 52374), (602, 39063), (609, 38614), (898, 26187), (903, 26042), (1218, 19307), (1247, 18858), (1347, 17458), (1806, 13021), (2494, 9429), (2694, 8729), (3143, 7482), (3741, 6286)]