43488372

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{563}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 104795712

約数和(自身を除く): 61307340

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 157, 164, 246, 314, 471, 492, 563, 628, 942, 1126, 1689, 1884, 2252, 3378, 6437, 6756, 12874, 19311, 23083, 25748, 38622, 46166, 69249, 77244, 88391, 92332, 138498, 176782, 265173, 276996, 353564, 530346, 1060692, 3624031, 7248062, 10872093, 14496124, 21744186, 43488372]

約数ペア:

[(1, 43488372), (2, 21744186), (3, 14496124), (4, 10872093), (6, 7248062), (12, 3624031), (41, 1060692), (82, 530346), (123, 353564), (157, 276996), (164, 265173), (246, 176782), (314, 138498), (471, 92332), (492, 88391), (563, 77244), (628, 69249), (942, 46166), (1126, 38622), (1689, 25748), (1884, 23083), (2252, 19311), (3378, 12874), (6437, 6756)]