105785576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{24809}}^1$

素因数の和:24869

約数の個数: 32

約数和(自身を含む): 218824200

約数和(自身を除く): 113038624

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 24809, 49618, 99236, 198472, 322517, 645034, 1017169, 1290068, 2034338, 2580136, 4068676, 8137352, 13223197, 26446394, 52892788, 105785576]

約数ペア:

[(1, 105785576), (2, 52892788), (4, 26446394), (8, 13223197), (13, 8137352), (26, 4068676), (41, 2580136), (52, 2034338), (82, 1290068), (104, 1017169), (164, 645034), (328, 322517), (533, 198472), (1066, 99236), (2132, 49618), (4264, 24809)]