39758994

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1455

約数の個数: 48

約数和(自身を含む): 94648320

約数和(自身を除く): 54889326

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 157, 198, 314, 471, 942, 1279, 1413, 1727, 2558, 2826, 3454, 3837, 5181, 7674, 10362, 11511, 14069, 15543, 23022, 28138, 31086, 42207, 84414, 126621, 200803, 253242, 401606, 602409, 1204818, 1807227, 2208833, 3614454, 4417666, 6626499, 13252998, 19879497, 39758994]

約数ペア:

[(1, 39758994), (2, 19879497), (3, 13252998), (6, 6626499), (9, 4417666), (11, 3614454), (18, 2208833), (22, 1807227), (33, 1204818), (66, 602409), (99, 401606), (157, 253242), (198, 200803), (314, 126621), (471, 84414), (942, 42207), (1279, 31086), (1413, 28138), (1727, 23022), (2558, 15543), (2826, 14069), (3454, 11511), (3837, 10362), (5181, 7674)]