40891884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13469}}^1$

素因数の和:13510

約数の個数: 48

約数和(自身を含む): 108622080

約数和(自身を除く): 67730196

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 13469, 26938, 40407, 53876, 80814, 148159, 161628, 296318, 309787, 444477, 592636, 619574, 888954, 929361, 1239148, 1777908, 1858722, 3407657, 3717444, 6815314, 10222971, 13630628, 20445942, 40891884]

約数ペア:

[(1, 40891884), (2, 20445942), (3, 13630628), (4, 10222971), (6, 6815314), (11, 3717444), (12, 3407657), (22, 1858722), (23, 1777908), (33, 1239148), (44, 929361), (46, 888954), (66, 619574), (69, 592636), (92, 444477), (132, 309787), (138, 296318), (253, 161628), (276, 148159), (506, 80814), (759, 53876), (1012, 40407), (1518, 26938), (3036, 13469)]