74901172

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{1301}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 135069480

約数和(自身を除く): 60168308

約数列:

[1, 2, 4, 37, 74, 148, 389, 778, 1301, 1556, 2602, 5204, 14393, 28786, 48137, 57572, 96274, 192548, 506089, 1012178, 2024356, 18725293, 37450586, 74901172]

約数ペア:

[(1, 74901172), (2, 37450586), (4, 18725293), (37, 2024356), (74, 1012178), (148, 506089), (389, 192548), (778, 96274), (1301, 57572), (1556, 48137), (2602, 28786), (5204, 14393)]