87450216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2467}}^1$

素因数の和:2694

約数の個数: 64

約数和(自身を含む): 251143680

約数和(自身を除く): 163693464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 211, 422, 633, 844, 1266, 1477, 1688, 2467, 2532, 2954, 4431, 4934, 5064, 5908, 7401, 8862, 9868, 11816, 14802, 17269, 17724, 19736, 29604, 34538, 35448, 51807, 59208, 69076, 103614, 138152, 207228, 414456, 520537, 1041074, 1561611, 2082148, 3123222, 3643759, 4164296, 6246444, 7287518, 10931277, 12492888, 14575036, 21862554, 29150072, 43725108, 87450216]

約数ペア:

[(1, 87450216), (2, 43725108), (3, 29150072), (4, 21862554), (6, 14575036), (7, 12492888), (8, 10931277), (12, 7287518), (14, 6246444), (21, 4164296), (24, 3643759), (28, 3123222), (42, 2082148), (56, 1561611), (84, 1041074), (168, 520537), (211, 414456), (422, 207228), (633, 138152), (844, 103614), (1266, 69076), (1477, 59208), (1688, 51807), (2467, 35448), (2532, 34538), (2954, 29604), (4431, 19736), (4934, 17724), (5064, 17269), (5908, 14802), (7401, 11816), (8862, 9868)]