39000816

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1361}}^1$

素因数の和:1574

約数の個数: 60

約数和(自身を含む): 109777200

約数和(自身を除く): 70776384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1361, 1592, 1791, 2388, 2722, 3184, 3582, 4083, 4776, 5444, 7164, 8166, 9552, 10888, 12249, 14328, 16332, 21776, 24498, 28656, 32664, 48996, 65328, 97992, 195984, 270839, 541678, 812517, 1083356, 1625034, 2166712, 2437551, 3250068, 4333424, 4875102, 6500136, 9750204, 13000272, 19500408, 39000816]

約数ペア:

[(1, 39000816), (2, 19500408), (3, 13000272), (4, 9750204), (6, 6500136), (8, 4875102), (9, 4333424), (12, 3250068), (16, 2437551), (18, 2166712), (24, 1625034), (36, 1083356), (48, 812517), (72, 541678), (144, 270839), (199, 195984), (398, 97992), (597, 65328), (796, 48996), (1194, 32664), (1361, 28656), (1592, 24498), (1791, 21776), (2388, 16332), (2722, 14328), (3184, 12249), (3582, 10888), (4083, 9552), (4776, 8166), (5444, 7164)]