18272976

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1913}}^1$

素因数の和:2123

約数の個数: 40

約数和(自身を含む): 47467200

約数和(自身を除く): 29194224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 1913, 2388, 3184, 3826, 4776, 5739, 7652, 9552, 11478, 15304, 22956, 30608, 45912, 91824, 380687, 761374, 1142061, 1522748, 2284122, 3045496, 4568244, 6090992, 9136488, 18272976]

約数ペア:

[(1, 18272976), (2, 9136488), (3, 6090992), (4, 4568244), (6, 3045496), (8, 2284122), (12, 1522748), (16, 1142061), (24, 761374), (48, 380687), (199, 91824), (398, 45912), (597, 30608), (796, 22956), (1194, 15304), (1592, 11478), (1913, 9552), (2388, 7652), (3184, 5739), (3826, 4776)]