31215707844

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{1289}}^1\times {\mathrm{4597}}^1$

素因数の和:6332

約数の個数: 48

約数和(自身を含む): 73075094400

約数和(自身を除く): 41859386556

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1289, 1317, 1756, 2578, 2634, 3867, 4597, 5156, 5268, 7734, 9194, 13791, 15468, 18388, 27582, 55164, 565871, 1131742, 1697613, 2018083, 2263484, 3395226, 4036166, 5925533, 6054249, 6790452, 8072332, 11851066, 12108498, 17776599, 23702132, 24216996, 35553198, 71106396, 2601308987, 5202617974, 7803926961, 10405235948, 15607853922, 31215707844]

約数ペア:

[(1, 31215707844), (2, 15607853922), (3, 10405235948), (4, 7803926961), (6, 5202617974), (12, 2601308987), (439, 71106396), (878, 35553198), (1289, 24216996), (1317, 23702132), (1756, 17776599), (2578, 12108498), (2634, 11851066), (3867, 8072332), (4597, 6790452), (5156, 6054249), (5268, 5925533), (7734, 4036166), (9194, 3395226), (13791, 2263484), (15468, 2018083), (18388, 1697613), (27582, 1131742), (55164, 565871)]