42787808

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2851}}^1$

素因数の和:2935

約数の個数: 48

約数和(自身を含む): 97743744

約数和(自身を除く): 54955936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1876, 2144, 2851, 3752, 5702, 7504, 11404, 15008, 19957, 22808, 39914, 45616, 79828, 91232, 159656, 191017, 319312, 382034, 638624, 764068, 1337119, 1528136, 2674238, 3056272, 5348476, 6112544, 10696952, 21393904, 42787808]

約数ペア:

[(1, 42787808), (2, 21393904), (4, 10696952), (7, 6112544), (8, 5348476), (14, 3056272), (16, 2674238), (28, 1528136), (32, 1337119), (56, 764068), (67, 638624), (112, 382034), (134, 319312), (224, 191017), (268, 159656), (469, 91232), (536, 79828), (938, 45616), (1072, 39914), (1876, 22808), (2144, 19957), (2851, 15008), (3752, 11404), (5702, 7504)]