42494738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4793}}^1$

素因数の和:4850

約数の個数: 32

約数和(自身を含む): 77317632

約数和(自身を除く): 34822894

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 4793, 8866, 9586, 52723, 62309, 105446, 124618, 148583, 297166, 685399, 1370798, 1634413, 1931579, 3268826, 3863158, 21247369, 42494738]

約数ペア:

[(1, 42494738), (2, 21247369), (11, 3863158), (13, 3268826), (22, 1931579), (26, 1634413), (31, 1370798), (62, 685399), (143, 297166), (286, 148583), (341, 124618), (403, 105446), (682, 62309), (806, 52723), (4433, 9586), (4793, 8866)]