56081088

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{1987}}^1$

素因数の和:2019

約数の個数: 126

約数和(自身を含む): 187084716

約数和(自身を除く): 131003628

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 1987, 2016, 2352, 3136, 3528, 3974, 4032, 4704, 5961, 7056, 7948, 9408, 11922, 13909, 14112, 15896, 17883, 23844, 27818, 28224, 31792, 35766, 41727, 47688, 55636, 63584, 71532, 83454, 95376, 97363, 111272, 125181, 127168, 143064, 166908, 190752, 194726, 222544, 250362, 286128, 292089, 333816, 381504, 389452, 445088, 500724, 572256, 584178, 667632, 778904, 876267, 890176, 1001448, 1144512, 1168356, 1335264, 1557808, 1752534, 2002896, 2336712, 2670528, 3115616, 3505068, 4005792, 4673424, 6231232, 7010136, 8011584, 9346848, 14020272, 18693696, 28040544, 56081088]

約数ペア:

[(1, 56081088), (2, 28040544), (3, 18693696), (4, 14020272), (6, 9346848), (7, 8011584), (8, 7010136), (9, 6231232), (12, 4673424), (14, 4005792), (16, 3505068), (18, 3115616), (21, 2670528), (24, 2336712), (28, 2002896), (32, 1752534), (36, 1557808), (42, 1335264), (48, 1168356), (49, 1144512), (56, 1001448), (63, 890176), (64, 876267), (72, 778904), (84, 667632), (96, 584178), (98, 572256), (112, 500724), (126, 445088), (144, 389452), (147, 381504), (168, 333816), (192, 292089), (196, 286128), (224, 250362), (252, 222544), (288, 194726), (294, 190752), (336, 166908), (392, 143064), (441, 127168), (448, 125181), (504, 111272), (576, 97363), (588, 95376), (672, 83454), (784, 71532), (882, 63584), (1008, 55636), (1176, 47688), (1344, 41727), (1568, 35766), (1764, 31792), (1987, 28224), (2016, 27818), (2352, 23844), (3136, 17883), (3528, 15896), (3974, 14112), (4032, 13909), (4704, 11922), (5961, 9408), (7056, 7948)]