74391244

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{1607}}^1$

素因数の和:1845

約数の個数: 24

約数和(自身を含む): 132910848

約数和(自身を除く): 58519604

約数列:

[1, 2, 4, 71, 142, 163, 284, 326, 652, 1607, 3214, 6428, 11573, 23146, 46292, 114097, 228194, 261941, 456388, 523882, 1047764, 18597811, 37195622, 74391244]

約数ペア:

[(1, 74391244), (2, 37195622), (4, 18597811), (71, 1047764), (142, 523882), (163, 456388), (284, 261941), (326, 228194), (652, 114097), (1607, 46292), (3214, 23146), (6428, 11573)]