23358978

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 53160120

約数和(自身を除く): 29801142

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 73, 87, 146, 174, 219, 261, 438, 522, 613, 657, 1226, 1314, 1839, 2117, 3678, 4234, 5517, 6351, 11034, 12702, 17777, 19053, 35554, 38106, 44749, 53331, 89498, 106662, 134247, 159993, 268494, 319986, 402741, 805482, 1297721, 2595442, 3893163, 7786326, 11679489, 23358978]

約数ペア:

[(1, 23358978), (2, 11679489), (3, 7786326), (6, 3893163), (9, 2595442), (18, 1297721), (29, 805482), (58, 402741), (73, 319986), (87, 268494), (146, 159993), (174, 134247), (219, 106662), (261, 89498), (438, 53331), (522, 44749), (613, 38106), (657, 35554), (1226, 19053), (1314, 17777), (1839, 12702), (2117, 11034), (3678, 6351), (4234, 5517)]