25137672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149629}}^1$

素因数の和:149645

約数の個数: 32

約数和(自身を含む): 71822400

約数和(自身を除く): 46684728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 149629, 299258, 448887, 598516, 897774, 1047403, 1197032, 1795548, 2094806, 3142209, 3591096, 4189612, 6284418, 8379224, 12568836, 25137672]

約数ペア:

[(1, 25137672), (2, 12568836), (3, 8379224), (4, 6284418), (6, 4189612), (7, 3591096), (8, 3142209), (12, 2094806), (14, 1795548), (21, 1197032), (24, 1047403), (28, 897774), (42, 598516), (56, 448887), (84, 299258), (168, 149629)]