8889805672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{7207}}^1$

素因数の和:7462

約数の個数: 64

約数和(自身を含む): 18496304640

約数和(自身を除く): 9606498968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 131, 214, 262, 428, 524, 856, 1048, 1177, 1441, 2354, 2882, 4708, 5764, 7207, 9416, 11528, 14017, 14414, 28034, 28828, 56068, 57656, 79277, 112136, 154187, 158554, 308374, 317108, 616748, 634216, 771149, 944117, 1233496, 1542298, 1888234, 3084596, 3776468, 6169192, 7552936, 8482639, 10385287, 16965278, 20770574, 33930556, 41541148, 67861112, 83082296, 101020519, 202041038, 404082076, 808164152, 1111225709, 2222451418, 4444902836, 8889805672]

約数ペア:

[(1, 8889805672), (2, 4444902836), (4, 2222451418), (8, 1111225709), (11, 808164152), (22, 404082076), (44, 202041038), (88, 101020519), (107, 83082296), (131, 67861112), (214, 41541148), (262, 33930556), (428, 20770574), (524, 16965278), (856, 10385287), (1048, 8482639), (1177, 7552936), (1441, 6169192), (2354, 3776468), (2882, 3084596), (4708, 1888234), (5764, 1542298), (7207, 1233496), (9416, 944117), (11528, 771149), (14017, 634216), (14414, 616748), (28034, 317108), (28828, 308374), (56068, 158554), (57656, 154187), (79277, 112136)]