83385772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{2903}}^1$

素因数の和:3117

約数の個数: 24

約数和(自身を含む): 150264576

約数和(自身を除く): 66878804

約数列:

[1, 2, 4, 43, 86, 167, 172, 334, 668, 2903, 5806, 7181, 11612, 14362, 28724, 124829, 249658, 484801, 499316, 969602, 1939204, 20846443, 41692886, 83385772]

約数ペア:

[(1, 83385772), (2, 41692886), (4, 20846443), (43, 1939204), (86, 969602), (167, 499316), (172, 484801), (334, 249658), (668, 124829), (2903, 28724), (5806, 14362), (7181, 11612)]