40842468

素因数分解:

$2^2\times 3^5\times {\mathrm{42019}}^1$

素因数の和:42038

約数の個数: 36

約数和(自身を含む): 107066960

約数和(自身を除く): 66224492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 42019, 84038, 126057, 168076, 252114, 378171, 504228, 756342, 1134513, 1512684, 2269026, 3403539, 4538052, 6807078, 10210617, 13614156, 20421234, 40842468]

約数ペア:

[(1, 40842468), (2, 20421234), (3, 13614156), (4, 10210617), (6, 6807078), (9, 4538052), (12, 3403539), (18, 2269026), (27, 1512684), (36, 1134513), (54, 756342), (81, 504228), (108, 378171), (162, 252114), (243, 168076), (324, 126057), (486, 84038), (972, 42019)]