68538866032

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6724771}}^1$

素因数の和:6724806

約数の個数: 60

約数和(自身を含む): 166357409736

約数和(自身を除く): 97818543704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 6724771, 13449542, 26899084, 47073397, 53798168, 87422023, 94146794, 107596336, 174844046, 188293588, 329513779, 349688092, 376587176, 611954161, 659027558, 699376184, 753174352, 1223908322, 1318055116, 1398752368, 2447816644, 2636110232, 4283679127, 4895633288, 5272220464, 8567358254, 9791266576, 17134716508, 34269433016, 68538866032]

約数ペア:

[(1, 68538866032), (2, 34269433016), (4, 17134716508), (7, 9791266576), (8, 8567358254), (13, 5272220464), (14, 4895633288), (16, 4283679127), (26, 2636110232), (28, 2447816644), (49, 1398752368), (52, 1318055116), (56, 1223908322), (91, 753174352), (98, 699376184), (104, 659027558), (112, 611954161), (182, 376587176), (196, 349688092), (208, 329513779), (364, 188293588), (392, 174844046), (637, 107596336), (728, 94146794), (784, 87422023), (1274, 53798168), (1456, 47073397), (2548, 26899084), (5096, 13449542), (10192, 6724771)]