66749554

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{13463}}^1$

素因数の和:13569

約数の個数: 16

約数和(自身を含む): 104372928

約数和(自身を除く): 37623374

約数列:

[1, 2, 37, 67, 74, 134, 2479, 4958, 13463, 26926, 498131, 902021, 996262, 1804042, 33374777, 66749554]

約数ペア:

[(1, 66749554), (2, 33374777), (37, 1804042), (67, 996262), (74, 902021), (134, 498131), (2479, 26926), (4958, 13463)]