49489632

素因数分解:

$2^5\times 3^2\times {\mathrm{227}}^1\times {\mathrm{757}}^1$

素因数の和:1000

約数の個数: 72

約数和(自身を含む): 141542856

約数和(自身を除く): 92053224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 227, 288, 454, 681, 757, 908, 1362, 1514, 1816, 2043, 2271, 2724, 3028, 3632, 4086, 4542, 5448, 6056, 6813, 7264, 8172, 9084, 10896, 12112, 13626, 16344, 18168, 21792, 24224, 27252, 32688, 36336, 54504, 65376, 72672, 109008, 171839, 218016, 343678, 515517, 687356, 1031034, 1374712, 1546551, 2062068, 2749424, 3093102, 4124136, 5498848, 6186204, 8248272, 12372408, 16496544, 24744816, 49489632]

約数ペア:

[(1, 49489632), (2, 24744816), (3, 16496544), (4, 12372408), (6, 8248272), (8, 6186204), (9, 5498848), (12, 4124136), (16, 3093102), (18, 2749424), (24, 2062068), (32, 1546551), (36, 1374712), (48, 1031034), (72, 687356), (96, 515517), (144, 343678), (227, 218016), (288, 171839), (454, 109008), (681, 72672), (757, 65376), (908, 54504), (1362, 36336), (1514, 32688), (1816, 27252), (2043, 24224), (2271, 21792), (2724, 18168), (3028, 16344), (3632, 13626), (4086, 12112), (4542, 10896), (5448, 9084), (6056, 8172), (6813, 7264)]