67404292

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{4987}}^1$

素因数の和:5131

約数の個数: 24

約数和(自身を含む): 122904320

約数和(自身を除く): 55500028

約数列:

[1, 2, 4, 31, 62, 109, 124, 218, 436, 3379, 4987, 6758, 9974, 13516, 19948, 154597, 309194, 543583, 618388, 1087166, 2174332, 16851073, 33702146, 67404292]

約数ペア:

[(1, 67404292), (2, 33702146), (4, 16851073), (31, 2174332), (62, 1087166), (109, 618388), (124, 543583), (218, 309194), (436, 154597), (3379, 19948), (4987, 13516), (6758, 9974)]