73026424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 155520000

約数和(自身を除く): 82493576

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 59, 68, 76, 118, 136, 152, 236, 323, 472, 479, 646, 958, 1003, 1121, 1292, 1916, 2006, 2242, 2584, 3832, 4012, 4484, 8024, 8143, 8968, 9101, 16286, 18202, 19057, 28261, 32572, 36404, 38114, 56522, 65144, 72808, 76228, 113044, 152456, 154717, 226088, 309434, 480437, 536959, 618868, 960874, 1073918, 1237736, 1921748, 2147836, 3843496, 4295672, 9128303, 18256606, 36513212, 73026424]

約数ペア:

[(1, 73026424), (2, 36513212), (4, 18256606), (8, 9128303), (17, 4295672), (19, 3843496), (34, 2147836), (38, 1921748), (59, 1237736), (68, 1073918), (76, 960874), (118, 618868), (136, 536959), (152, 480437), (236, 309434), (323, 226088), (472, 154717), (479, 152456), (646, 113044), (958, 76228), (1003, 72808), (1121, 65144), (1292, 56522), (1916, 38114), (2006, 36404), (2242, 32572), (2584, 28261), (3832, 19057), (4012, 18202), (4484, 16286), (8024, 9101), (8143, 8968)]