67033372

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{4817}}^1$

素因数の和:4906

約数の個数: 36

約数和(自身を含む): 138411504

約数和(自身を除く): 71378132

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 994, 1988, 3479, 4817, 6958, 9634, 13916, 19268, 33719, 67438, 134876, 236033, 342007, 472066, 684014, 944132, 1368028, 2394049, 4788098, 9576196, 16758343, 33516686, 67033372]

約数ペア:

[(1, 67033372), (2, 33516686), (4, 16758343), (7, 9576196), (14, 4788098), (28, 2394049), (49, 1368028), (71, 944132), (98, 684014), (142, 472066), (196, 342007), (284, 236033), (497, 134876), (994, 67438), (1988, 33719), (3479, 19268), (4817, 13916), (6958, 9634)]