23423648

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 48898080

約数和(自身を除く): 25474432

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 86, 116, 172, 232, 344, 464, 587, 688, 928, 1174, 1247, 1376, 2348, 2494, 4696, 4988, 9392, 9976, 17023, 18784, 19952, 25241, 34046, 39904, 50482, 68092, 100964, 136184, 201928, 272368, 403856, 544736, 731989, 807712, 1463978, 2927956, 5855912, 11711824, 23423648]

約数ペア:

[(1, 23423648), (2, 11711824), (4, 5855912), (8, 2927956), (16, 1463978), (29, 807712), (32, 731989), (43, 544736), (58, 403856), (86, 272368), (116, 201928), (172, 136184), (232, 100964), (344, 68092), (464, 50482), (587, 39904), (688, 34046), (928, 25241), (1174, 19952), (1247, 18784), (1376, 17023), (2348, 9976), (2494, 9392), (4696, 4988)]