20021724912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{9767}}^1\times {\mathrm{6101}}^1$

素因数の和:15886

約数の個数: 80

約数和(自身を含む): 59127501312

約数和(自身を除く): 39105776400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6101, 9767, 12202, 18303, 19534, 24404, 29301, 36606, 39068, 42707, 48808, 58602, 68369, 73212, 78136, 85414, 97616, 117204, 128121, 136738, 146424, 156272, 170828, 205107, 234408, 256242, 273476, 292848, 341656, 410214, 468816, 512484, 546952, 683312, 820428, 1024968, 1093904, 1640856, 2049936, 3281712, 59588467, 119176934, 178765401, 238353868, 357530802, 417119269, 476707736, 715061604, 834238538, 953415472, 1251357807, 1430123208, 1668477076, 2502715614, 2860246416, 3336954152, 5005431228, 6673908304, 10010862456, 20021724912]

約数ペア:

[(1, 20021724912), (2, 10010862456), (3, 6673908304), (4, 5005431228), (6, 3336954152), (7, 2860246416), (8, 2502715614), (12, 1668477076), (14, 1430123208), (16, 1251357807), (21, 953415472), (24, 834238538), (28, 715061604), (42, 476707736), (48, 417119269), (56, 357530802), (84, 238353868), (112, 178765401), (168, 119176934), (336, 59588467), (6101, 3281712), (9767, 2049936), (12202, 1640856), (18303, 1093904), (19534, 1024968), (24404, 820428), (29301, 683312), (36606, 546952), (39068, 512484), (42707, 468816), (48808, 410214), (58602, 341656), (68369, 292848), (73212, 273476), (78136, 256242), (85414, 234408), (97616, 205107), (117204, 170828), (128121, 156272), (136738, 146424)]