74359445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 101969280

約数和(自身を除く): 27609835

約数列:

[1, 5, 17, 19, 41, 85, 95, 205, 323, 697, 779, 1123, 1615, 3485, 3895, 5615, 13243, 19091, 21337, 46043, 66215, 95455, 106685, 230215, 362729, 782731, 874817, 1813645, 3913655, 4374085, 14871889, 74359445]

約数ペア:

[(1, 74359445), (5, 14871889), (17, 4374085), (19, 3913655), (41, 1813645), (85, 874817), (95, 782731), (205, 362729), (323, 230215), (697, 106685), (779, 95455), (1123, 66215), (1615, 46043), (3485, 21337), (3895, 19091), (5615, 13243)]