20143794168

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{9647411}}^1$

素因数の和:9647452

約数の個数: 48

約数和(自身を含む): 56437360200

約数和(自身を除く): 36293566032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 9647411, 19294822, 28942233, 38589644, 57884466, 77179288, 86826699, 115768932, 173653398, 231537864, 279774919, 347306796, 559549838, 694613592, 839324757, 1119099676, 1678649514, 2238199352, 2517974271, 3357299028, 5035948542, 6714598056, 10071897084, 20143794168]

約数ペア:

[(1, 20143794168), (2, 10071897084), (3, 6714598056), (4, 5035948542), (6, 3357299028), (8, 2517974271), (9, 2238199352), (12, 1678649514), (18, 1119099676), (24, 839324757), (29, 694613592), (36, 559549838), (58, 347306796), (72, 279774919), (87, 231537864), (116, 173653398), (174, 115768932), (232, 86826699), (261, 77179288), (348, 57884466), (522, 38589644), (696, 28942233), (1044, 19294822), (2088, 9647411)]