71394643824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{212484059}}^1$

素因数の和:212484077

約数の個数: 40

約数和(自身を含む): 210784187520

約数和(自身を除く): 139389543696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 212484059, 424968118, 637452177, 849936236, 1274904354, 1487388413, 1699872472, 2549808708, 2974776826, 3399744944, 4462165239, 5099617416, 5949553652, 8924330478, 10199234832, 11899107304, 17848660956, 23798214608, 35697321912, 71394643824]

約数ペア:

[(1, 71394643824), (2, 35697321912), (3, 23798214608), (4, 17848660956), (6, 11899107304), (7, 10199234832), (8, 8924330478), (12, 5949553652), (14, 5099617416), (16, 4462165239), (21, 3399744944), (24, 2974776826), (28, 2549808708), (42, 1699872472), (48, 1487388413), (56, 1274904354), (84, 849936236), (112, 637452177), (168, 424968118), (336, 212484059)]