67467428

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{65123}}^1$

素因数の和:65171

約数の個数: 24

約数和(自身を含む): 138583872

約数和(自身を除く): 71116444

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 65123, 130246, 260492, 455861, 911722, 1823444, 2409551, 4819102, 9638204, 16866857, 33733714, 67467428]

約数ペア:

[(1, 67467428), (2, 33733714), (4, 16866857), (7, 9638204), (14, 4819102), (28, 2409551), (37, 1823444), (74, 911722), (148, 455861), (259, 260492), (518, 130246), (1036, 65123)]