43107328

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 88

約数和(自身を含む): 97273440

約数和(自身を除く): 54166112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 89, 128, 172, 176, 178, 256, 344, 352, 356, 473, 512, 688, 704, 712, 946, 979, 1024, 1376, 1408, 1424, 1892, 1958, 2752, 2816, 2848, 3784, 3827, 3916, 5504, 5632, 5696, 7568, 7654, 7832, 11008, 11264, 11392, 15136, 15308, 15664, 22016, 22784, 30272, 30616, 31328, 42097, 44032, 45568, 60544, 61232, 62656, 84194, 91136, 121088, 122464, 125312, 168388, 242176, 244928, 250624, 336776, 484352, 489856, 501248, 673552, 979712, 1002496, 1347104, 1959424, 2694208, 3918848, 5388416, 10776832, 21553664, 43107328]

約数ペア:

[(1, 43107328), (2, 21553664), (4, 10776832), (8, 5388416), (11, 3918848), (16, 2694208), (22, 1959424), (32, 1347104), (43, 1002496), (44, 979712), (64, 673552), (86, 501248), (88, 489856), (89, 484352), (128, 336776), (172, 250624), (176, 244928), (178, 242176), (256, 168388), (344, 125312), (352, 122464), (356, 121088), (473, 91136), (512, 84194), (688, 62656), (704, 61232), (712, 60544), (946, 45568), (979, 44032), (1024, 42097), (1376, 31328), (1408, 30616), (1424, 30272), (1892, 22784), (1958, 22016), (2752, 15664), (2816, 15308), (2848, 15136), (3784, 11392), (3827, 11264), (3916, 11008), (5504, 7832), (5632, 7654), (5696, 7568)]