74821142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{30097}}^1$

素因数の和:30223

約数の個数: 16

約数和(自身を含む): 123522192

約数和(自身を除く): 48701050

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 30097, 60194, 331067, 662134, 3400961, 6801922, 37410571, 74821142]

約数ペア:

[(1, 74821142), (2, 37410571), (11, 6801922), (22, 3400961), (113, 662134), (226, 331067), (1243, 60194), (2486, 30097)]