90684864

素因数分解:

$2^6\times 3^2\times {\mathrm{313}}^1\times {\mathrm{503}}^1$

素因数の和:834

約数の個数: 84

約数和(自身を含む): 261280656

約数和(自身を除く): 170595792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 313, 503, 576, 626, 939, 1006, 1252, 1509, 1878, 2012, 2504, 2817, 3018, 3756, 4024, 4527, 5008, 5634, 6036, 7512, 8048, 9054, 10016, 11268, 12072, 15024, 16096, 18108, 20032, 22536, 24144, 30048, 32192, 36216, 45072, 48288, 60096, 72432, 90144, 96576, 144864, 157439, 180288, 289728, 314878, 472317, 629756, 944634, 1259512, 1416951, 1889268, 2519024, 2833902, 3778536, 5038048, 5667804, 7557072, 10076096, 11335608, 15114144, 22671216, 30228288, 45342432, 90684864]

約数ペア:

[(1, 90684864), (2, 45342432), (3, 30228288), (4, 22671216), (6, 15114144), (8, 11335608), (9, 10076096), (12, 7557072), (16, 5667804), (18, 5038048), (24, 3778536), (32, 2833902), (36, 2519024), (48, 1889268), (64, 1416951), (72, 1259512), (96, 944634), (144, 629756), (192, 472317), (288, 314878), (313, 289728), (503, 180288), (576, 157439), (626, 144864), (939, 96576), (1006, 90144), (1252, 72432), (1509, 60096), (1878, 48288), (2012, 45072), (2504, 36216), (2817, 32192), (3018, 30048), (3756, 24144), (4024, 22536), (4527, 20032), (5008, 18108), (5634, 16096), (6036, 15024), (7512, 12072), (8048, 11268), (9054, 10016)]