38858993824

素因数分解:

$2^5\times 7^1\times {\mathrm{7603}}^1\times {\mathrm{22817}}^1$

素因数の和:30437

約数の個数: 48

約数和(自身を含む): 87448068288

約数和(自身を除く): 48589074464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 7603, 15206, 22817, 30412, 45634, 53221, 60824, 91268, 106442, 121648, 159719, 182536, 212884, 243296, 319438, 365072, 425768, 638876, 730144, 851536, 1277752, 1703072, 2555504, 5111008, 173477651, 346955302, 693910604, 1214343557, 1387821208, 2428687114, 2775642416, 4857374228, 5551284832, 9714748456, 19429496912, 38858993824]

約数ペア:

[(1, 38858993824), (2, 19429496912), (4, 9714748456), (7, 5551284832), (8, 4857374228), (14, 2775642416), (16, 2428687114), (28, 1387821208), (32, 1214343557), (56, 693910604), (112, 346955302), (224, 173477651), (7603, 5111008), (15206, 2555504), (22817, 1703072), (30412, 1277752), (45634, 851536), (53221, 730144), (60824, 638876), (91268, 425768), (106442, 365072), (121648, 319438), (159719, 243296), (182536, 212884)]