42050456

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^2\times {\mathrm{109}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 92043600

約数和(自身を除く): 49993144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 109, 166, 218, 332, 436, 581, 664, 763, 872, 1162, 1526, 2324, 3052, 4648, 6104, 6889, 9047, 13778, 18094, 27556, 36188, 48223, 55112, 63329, 72376, 96446, 126658, 192892, 253316, 385784, 506632, 750901, 1501802, 3003604, 5256307, 6007208, 10512614, 21025228, 42050456]

約数ペア:

[(1, 42050456), (2, 21025228), (4, 10512614), (7, 6007208), (8, 5256307), (14, 3003604), (28, 1501802), (56, 750901), (83, 506632), (109, 385784), (166, 253316), (218, 192892), (332, 126658), (436, 96446), (581, 72376), (664, 63329), (763, 55112), (872, 48223), (1162, 36188), (1526, 27556), (2324, 18094), (3052, 13778), (4648, 9047), (6104, 6889)]