1874489256

素因数分解:

$2^3\times 3^3\times {\mathrm{199}}^1\times {\mathrm{43609}}^1$

素因数の和:43823

約数の個数: 64

約数和(自身を含む): 5233200000

約数和(自身を除く): 3358710744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 199, 216, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 5373, 7164, 10746, 14328, 21492, 42984, 43609, 87218, 130827, 174436, 261654, 348872, 392481, 523308, 784962, 1046616, 1177443, 1569924, 2354886, 3139848, 4709772, 8678191, 9419544, 17356382, 26034573, 34712764, 52069146, 69425528, 78103719, 104138292, 156207438, 208276584, 234311157, 312414876, 468622314, 624829752, 937244628, 1874489256]

約数ペア:

[(1, 1874489256), (2, 937244628), (3, 624829752), (4, 468622314), (6, 312414876), (8, 234311157), (9, 208276584), (12, 156207438), (18, 104138292), (24, 78103719), (27, 69425528), (36, 52069146), (54, 34712764), (72, 26034573), (108, 17356382), (199, 9419544), (216, 8678191), (398, 4709772), (597, 3139848), (796, 2354886), (1194, 1569924), (1592, 1177443), (1791, 1046616), (2388, 784962), (3582, 523308), (4776, 392481), (5373, 348872), (7164, 261654), (10746, 174436), (14328, 130827), (21492, 87218), (42984, 43609)]