51831168

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^2\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 142883640

約数和(自身を除く): 91052472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 73, 86, 96, 128, 129, 146, 172, 192, 219, 258, 292, 344, 384, 438, 516, 584, 688, 876, 1032, 1168, 1376, 1752, 1849, 2064, 2336, 2752, 3139, 3504, 3698, 4128, 4672, 5504, 5547, 6278, 7008, 7396, 8256, 9344, 9417, 11094, 12556, 14016, 14792, 16512, 18834, 22188, 25112, 28032, 29584, 37668, 44376, 50224, 59168, 75336, 88752, 100448, 118336, 134977, 150672, 177504, 200896, 236672, 269954, 301344, 355008, 401792, 404931, 539908, 602688, 710016, 809862, 1079816, 1205376, 1619724, 2159632, 3239448, 4319264, 6478896, 8638528, 12957792, 17277056, 25915584, 51831168]

約数ペア:

[(1, 51831168), (2, 25915584), (3, 17277056), (4, 12957792), (6, 8638528), (8, 6478896), (12, 4319264), (16, 3239448), (24, 2159632), (32, 1619724), (43, 1205376), (48, 1079816), (64, 809862), (73, 710016), (86, 602688), (96, 539908), (128, 404931), (129, 401792), (146, 355008), (172, 301344), (192, 269954), (219, 236672), (258, 200896), (292, 177504), (344, 150672), (384, 134977), (438, 118336), (516, 100448), (584, 88752), (688, 75336), (876, 59168), (1032, 50224), (1168, 44376), (1376, 37668), (1752, 29584), (1849, 28032), (2064, 25112), (2336, 22188), (2752, 18834), (3139, 16512), (3504, 14792), (3698, 14016), (4128, 12556), (4672, 11094), (5504, 9417), (5547, 9344), (6278, 8256), (7008, 7396)]