40177284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7841}}^1$

素因数の和:7916

約数の個数: 48

約数和(自身を含む): 108909696

約数和(自身を除く): 68732412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 7841, 15682, 23523, 31364, 47046, 54887, 94092, 109774, 164661, 219548, 329322, 478301, 658644, 956602, 1434903, 1913204, 2869806, 3348107, 5739612, 6696214, 10044321, 13392428, 20088642, 40177284]

約数ペア:

[(1, 40177284), (2, 20088642), (3, 13392428), (4, 10044321), (6, 6696214), (7, 5739612), (12, 3348107), (14, 2869806), (21, 1913204), (28, 1434903), (42, 956602), (61, 658644), (84, 478301), (122, 329322), (183, 219548), (244, 164661), (366, 109774), (427, 94092), (732, 54887), (854, 47046), (1281, 31364), (1708, 23523), (2562, 15682), (5124, 7841)]