89947272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{491}}^1$

素因数の和:966

約数の個数: 64

約数和(自身を含む): 239112000

約数和(自身を除く): 149164728

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 449, 491, 898, 982, 1347, 1473, 1796, 1964, 2694, 2946, 3592, 3928, 5388, 5892, 7633, 8347, 10776, 11784, 15266, 16694, 22899, 25041, 30532, 33388, 45798, 50082, 61064, 66776, 91596, 100164, 183192, 200328, 220459, 440918, 661377, 881836, 1322754, 1763672, 2645508, 3747803, 5291016, 7495606, 11243409, 14991212, 22486818, 29982424, 44973636, 89947272]

約数ペア:

[(1, 89947272), (2, 44973636), (3, 29982424), (4, 22486818), (6, 14991212), (8, 11243409), (12, 7495606), (17, 5291016), (24, 3747803), (34, 2645508), (51, 1763672), (68, 1322754), (102, 881836), (136, 661377), (204, 440918), (408, 220459), (449, 200328), (491, 183192), (898, 100164), (982, 91596), (1347, 66776), (1473, 61064), (1796, 50082), (1964, 45798), (2694, 33388), (2946, 30532), (3592, 25041), (3928, 22899), (5388, 16694), (5892, 15266), (7633, 11784), (8347, 10776)]