23104938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 51788160

約数和(自身を除く): 28683222

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 73, 87, 102, 107, 146, 174, 214, 219, 321, 438, 493, 642, 986, 1241, 1479, 1819, 2117, 2482, 2958, 3103, 3638, 3723, 4234, 5457, 6206, 6351, 7446, 7811, 9309, 10914, 12702, 15622, 18618, 23433, 35989, 46866, 52751, 71978, 105502, 107967, 132787, 158253, 215934, 226519, 265574, 316506, 398361, 453038, 679557, 796722, 1359114, 3850823, 7701646, 11552469, 23104938]

約数ペア:

[(1, 23104938), (2, 11552469), (3, 7701646), (6, 3850823), (17, 1359114), (29, 796722), (34, 679557), (51, 453038), (58, 398361), (73, 316506), (87, 265574), (102, 226519), (107, 215934), (146, 158253), (174, 132787), (214, 107967), (219, 105502), (321, 71978), (438, 52751), (493, 46866), (642, 35989), (986, 23433), (1241, 18618), (1479, 15622), (1819, 12702), (2117, 10914), (2482, 9309), (2958, 7811), (3103, 7446), (3638, 6351), (3723, 6206), (4234, 5457)]