40992448

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2473}}^1$

素因数の和:2529

約数の個数: 56

約数和(自身を含む): 95516192

約数和(自身を除く): 54523744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 2473, 4144, 4946, 8288, 9892, 16576, 17311, 19784, 34622, 39568, 69244, 79136, 91501, 138488, 158272, 183002, 276976, 366004, 553952, 640507, 732008, 1107904, 1281014, 1464016, 2562028, 2928032, 5124056, 5856064, 10248112, 20496224, 40992448]

約数ペア:

[(1, 40992448), (2, 20496224), (4, 10248112), (7, 5856064), (8, 5124056), (14, 2928032), (16, 2562028), (28, 1464016), (32, 1281014), (37, 1107904), (56, 732008), (64, 640507), (74, 553952), (112, 366004), (148, 276976), (224, 183002), (259, 158272), (296, 138488), (448, 91501), (518, 79136), (592, 69244), (1036, 39568), (1184, 34622), (2072, 19784), (2368, 17311), (2473, 16576), (4144, 9892), (4946, 8288)]