68416473

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1249}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 99300000

約数和(自身を除く): 30883527

約数列:

[1, 3, 19, 31, 57, 93, 589, 961, 1249, 1767, 2883, 3747, 18259, 23731, 38719, 54777, 71193, 116157, 735661, 1200289, 2206983, 3600867, 22805491, 68416473]

約数ペア:

[(1, 68416473), (3, 22805491), (19, 3600867), (31, 2206983), (57, 1200289), (93, 735661), (589, 116157), (961, 71193), (1249, 54777), (1767, 38719), (2883, 23731), (3747, 18259)]