42043808

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{69151}}^1$

素因数の和:69180

約数の個数: 24

約数和(自身を含む): 87131520

約数和(自身を除く): 45087712

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 69151, 138302, 276604, 553208, 1106416, 1313869, 2212832, 2627738, 5255476, 10510952, 21021904, 42043808]

約数ペア:

[(1, 42043808), (2, 21021904), (4, 10510952), (8, 5255476), (16, 2627738), (19, 2212832), (32, 1313869), (38, 1106416), (76, 553208), (152, 276604), (304, 138302), (608, 69151)]