40126912

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2083}}^1$

素因数の和:2145

約数の個数: 56

約数和(自身を含む): 93163136

約数和(自身を除く): 53036224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 2083, 2408, 2752, 4166, 4816, 8332, 9632, 14581, 16664, 19264, 29162, 33328, 58324, 66656, 89569, 116648, 133312, 179138, 233296, 358276, 466592, 626983, 716552, 933184, 1253966, 1433104, 2507932, 2866208, 5015864, 5732416, 10031728, 20063456, 40126912]

約数ペア:

[(1, 40126912), (2, 20063456), (4, 10031728), (7, 5732416), (8, 5015864), (14, 2866208), (16, 2507932), (28, 1433104), (32, 1253966), (43, 933184), (56, 716552), (64, 626983), (86, 466592), (112, 358276), (172, 233296), (224, 179138), (301, 133312), (344, 116648), (448, 89569), (602, 66656), (688, 58324), (1204, 33328), (1376, 29162), (2083, 19264), (2408, 16664), (2752, 14581), (4166, 9632), (4816, 8332)]