47447792

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6323}}^1$

素因数の和:6405

約数の個数: 40

約数和(自身を含む): 106647936

約数和(自身を除く): 59200144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 6323, 7504, 12646, 25292, 44261, 50584, 88522, 101168, 177044, 354088, 423641, 708176, 847282, 1694564, 2965487, 3389128, 5930974, 6778256, 11861948, 23723896, 47447792]

約数ペア:

[(1, 47447792), (2, 23723896), (4, 11861948), (7, 6778256), (8, 5930974), (14, 3389128), (16, 2965487), (28, 1694564), (56, 847282), (67, 708176), (112, 423641), (134, 354088), (268, 177044), (469, 101168), (536, 88522), (938, 50584), (1072, 44261), (1876, 25292), (3752, 12646), (6323, 7504)]