26156789442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{315013}}^1$

素因数の和:315687

約数の個数: 48

約数和(自身を含む): 64867682880

約数和(自身を除く): 38710893438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 659, 1318, 1977, 3954, 4613, 5931, 9226, 11862, 13839, 27678, 41517, 83034, 315013, 630026, 945039, 1890078, 2205091, 2835117, 4410182, 5670234, 6615273, 13230546, 19845819, 39691638, 207593567, 415187134, 622780701, 1245561402, 1453154969, 1868342103, 2906309938, 3736684206, 4359464907, 8718929814, 13078394721, 26156789442]

約数ペア:

[(1, 26156789442), (2, 13078394721), (3, 8718929814), (6, 4359464907), (7, 3736684206), (9, 2906309938), (14, 1868342103), (18, 1453154969), (21, 1245561402), (42, 622780701), (63, 415187134), (126, 207593567), (659, 39691638), (1318, 19845819), (1977, 13230546), (3954, 6615273), (4613, 5670234), (5931, 4410182), (9226, 2835117), (11862, 2205091), (13839, 1890078), (27678, 945039), (41517, 630026), (83034, 315013)]