23178528

素因数分解:

$2^5\times 3^3\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 68443200

約数和(自身を除く): 45264672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 139, 144, 193, 216, 278, 288, 386, 417, 432, 556, 579, 772, 834, 864, 1112, 1158, 1251, 1544, 1668, 1737, 2224, 2316, 2502, 3088, 3336, 3474, 3753, 4448, 4632, 5004, 5211, 6176, 6672, 6948, 7506, 9264, 10008, 10422, 13344, 13896, 15012, 18528, 20016, 20844, 26827, 27792, 30024, 40032, 41688, 53654, 55584, 60048, 80481, 83376, 107308, 120096, 160962, 166752, 214616, 241443, 321924, 429232, 482886, 643848, 724329, 858464, 965772, 1287696, 1448658, 1931544, 2575392, 2897316, 3863088, 5794632, 7726176, 11589264, 23178528]

約数ペア:

[(1, 23178528), (2, 11589264), (3, 7726176), (4, 5794632), (6, 3863088), (8, 2897316), (9, 2575392), (12, 1931544), (16, 1448658), (18, 1287696), (24, 965772), (27, 858464), (32, 724329), (36, 643848), (48, 482886), (54, 429232), (72, 321924), (96, 241443), (108, 214616), (139, 166752), (144, 160962), (193, 120096), (216, 107308), (278, 83376), (288, 80481), (386, 60048), (417, 55584), (432, 53654), (556, 41688), (579, 40032), (772, 30024), (834, 27792), (864, 26827), (1112, 20844), (1158, 20016), (1251, 18528), (1544, 15012), (1668, 13896), (1737, 13344), (2224, 10422), (2316, 10008), (2502, 9264), (3088, 7506), (3336, 6948), (3474, 6672), (3753, 6176), (4448, 5211), (4632, 5004)]