77620878

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8747}}^1$

素因数の和:8801

約数の個数: 48

約数和(自身を含む): 184232880

約数和(自身を除く): 106612002

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8747, 8874, 17494, 26241, 52482, 78723, 148699, 157446, 253663, 297398, 446097, 507326, 760989, 892194, 1338291, 1521978, 2282967, 2676582, 4312271, 4565934, 8624542, 12936813, 25873626, 38810439, 77620878]

約数ペア:

[(1, 77620878), (2, 38810439), (3, 25873626), (6, 12936813), (9, 8624542), (17, 4565934), (18, 4312271), (29, 2676582), (34, 2282967), (51, 1521978), (58, 1338291), (87, 892194), (102, 760989), (153, 507326), (174, 446097), (261, 297398), (306, 253663), (493, 157446), (522, 148699), (986, 78723), (1479, 52482), (2958, 26241), (4437, 17494), (8747, 8874)]