29123856832

素因数分解:

$2^6\times 7^1\times {\mathrm{991}}^1\times {\mathrm{65599}}^1$

素因数の和:66609

約数の個数: 56

約数和(自身を含む): 66116403200

約数和(自身を除く): 36992546368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 991, 1982, 3964, 6937, 7928, 13874, 15856, 27748, 31712, 55496, 63424, 65599, 110992, 131198, 221984, 262396, 443968, 459193, 524792, 918386, 1049584, 1836772, 2099168, 3673544, 4198336, 7347088, 14694176, 29388352, 65008609, 130017218, 260034436, 455060263, 520068872, 910120526, 1040137744, 1820241052, 2080275488, 3640482104, 4160550976, 7280964208, 14561928416, 29123856832]

約数ペア:

[(1, 29123856832), (2, 14561928416), (4, 7280964208), (7, 4160550976), (8, 3640482104), (14, 2080275488), (16, 1820241052), (28, 1040137744), (32, 910120526), (56, 520068872), (64, 455060263), (112, 260034436), (224, 130017218), (448, 65008609), (991, 29388352), (1982, 14694176), (3964, 7347088), (6937, 4198336), (7928, 3673544), (13874, 2099168), (15856, 1836772), (27748, 1049584), (31712, 918386), (55496, 524792), (63424, 459193), (65599, 443968), (110992, 262396), (131198, 221984)]