38223888

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 105618240

約数和(自身を除く): 67394352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 139, 204, 272, 278, 337, 408, 417, 556, 674, 816, 834, 1011, 1112, 1348, 1668, 2022, 2224, 2363, 2696, 3336, 4044, 4726, 5392, 5729, 6672, 7089, 8088, 9452, 11458, 14178, 16176, 17187, 18904, 22916, 28356, 34374, 37808, 45832, 46843, 56712, 68748, 91664, 93686, 113424, 137496, 140529, 187372, 274992, 281058, 374744, 562116, 749488, 796331, 1124232, 1592662, 2248464, 2388993, 3185324, 4777986, 6370648, 9555972, 12741296, 19111944, 38223888]

約数ペア:

[(1, 38223888), (2, 19111944), (3, 12741296), (4, 9555972), (6, 6370648), (8, 4777986), (12, 3185324), (16, 2388993), (17, 2248464), (24, 1592662), (34, 1124232), (48, 796331), (51, 749488), (68, 562116), (102, 374744), (136, 281058), (139, 274992), (204, 187372), (272, 140529), (278, 137496), (337, 113424), (408, 93686), (417, 91664), (556, 68748), (674, 56712), (816, 46843), (834, 45832), (1011, 37808), (1112, 34374), (1348, 28356), (1668, 22916), (2022, 18904), (2224, 17187), (2363, 16176), (2696, 14178), (3336, 11458), (4044, 9452), (4726, 8088), (5392, 7089), (5729, 6672)]