40724992

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1033}}^1$

素因数の和:1069

約数の個数: 80

約数和(自身を含む): 101547072

約数和(自身を除く): 60822080

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1033, 1232, 1408, 1792, 2066, 2464, 2816, 3584, 4132, 4928, 5632, 7231, 8264, 9856, 11363, 14462, 16528, 19712, 22726, 28924, 33056, 39424, 45452, 57848, 66112, 79541, 90904, 115696, 132224, 159082, 181808, 231392, 264448, 318164, 363616, 462784, 528896, 636328, 727232, 925568, 1272656, 1454464, 1851136, 2545312, 2908928, 3702272, 5090624, 5817856, 10181248, 20362496, 40724992]

約数ペア:

[(1, 40724992), (2, 20362496), (4, 10181248), (7, 5817856), (8, 5090624), (11, 3702272), (14, 2908928), (16, 2545312), (22, 1851136), (28, 1454464), (32, 1272656), (44, 925568), (56, 727232), (64, 636328), (77, 528896), (88, 462784), (112, 363616), (128, 318164), (154, 264448), (176, 231392), (224, 181808), (256, 159082), (308, 132224), (352, 115696), (448, 90904), (512, 79541), (616, 66112), (704, 57848), (896, 45452), (1033, 39424), (1232, 33056), (1408, 28924), (1792, 22726), (2066, 19712), (2464, 16528), (2816, 14462), (3584, 11363), (4132, 9856), (4928, 8264), (5632, 7231)]