69240776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{16741}}^1$

素因数の和:16805

約数の個数: 32

約数和(自身を含む): 144650880

約数和(自身を除く): 75410104

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 16741, 33482, 66964, 133928, 184151, 368302, 736604, 786827, 1473208, 1573654, 3147308, 6294616, 8655097, 17310194, 34620388, 69240776]

約数ペア:

[(1, 69240776), (2, 34620388), (4, 17310194), (8, 8655097), (11, 6294616), (22, 3147308), (44, 1573654), (47, 1473208), (88, 786827), (94, 736604), (188, 368302), (376, 184151), (517, 133928), (1034, 66964), (2068, 33482), (4136, 16741)]