20773692

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{8363}}^1$

素因数の和:8399

約数の個数: 48

約数和(自身を含む): 56206080

約数和(自身を除く): 35432388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 8363, 16726, 25089, 33452, 50178, 75267, 100356, 150534, 192349, 225801, 301068, 384698, 451602, 577047, 769396, 903204, 1154094, 1731141, 2308188, 3462282, 5193423, 6924564, 10386846, 20773692]

約数ペア:

[(1, 20773692), (2, 10386846), (3, 6924564), (4, 5193423), (6, 3462282), (9, 2308188), (12, 1731141), (18, 1154094), (23, 903204), (27, 769396), (36, 577047), (46, 451602), (54, 384698), (69, 301068), (92, 225801), (108, 192349), (138, 150534), (207, 100356), (276, 75267), (414, 50178), (621, 33452), (828, 25089), (1242, 16726), (2484, 8363)]