71736388

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{4013}}^1$

素因数の和:4167

約数の個数: 24

約数和(自身を含む): 129812760

約数和(自身を除く): 58076372

約数列:

[1, 2, 4, 41, 82, 109, 164, 218, 436, 4013, 4469, 8026, 8938, 16052, 17876, 164533, 329066, 437417, 658132, 874834, 1749668, 17934097, 35868194, 71736388]

約数ペア:

[(1, 71736388), (2, 35868194), (4, 17934097), (41, 1749668), (82, 874834), (109, 658132), (164, 437417), (218, 329066), (436, 164533), (4013, 17876), (4469, 16052), (8026, 8938)]