18226404

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{24109}}^1$

素因数の和:24129

約数の個数: 48

約数和(自身を含む): 54006400

約数和(自身を除く): 35779996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 24109, 48218, 72327, 96436, 144654, 168763, 216981, 289308, 337526, 433962, 506289, 650943, 675052, 867924, 1012578, 1301886, 1518867, 2025156, 2603772, 3037734, 4556601, 6075468, 9113202, 18226404]

約数ペア:

[(1, 18226404), (2, 9113202), (3, 6075468), (4, 4556601), (6, 3037734), (7, 2603772), (9, 2025156), (12, 1518867), (14, 1301886), (18, 1012578), (21, 867924), (27, 675052), (28, 650943), (36, 506289), (42, 433962), (54, 337526), (63, 289308), (84, 216981), (108, 168763), (126, 144654), (189, 96436), (252, 72327), (378, 48218), (756, 24109)]