38242656

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 117818064

約数和(自身を除く): 79575408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 73, 96, 102, 107, 136, 144, 146, 153, 204, 214, 219, 272, 288, 292, 306, 321, 408, 428, 438, 544, 584, 612, 642, 657, 816, 856, 876, 963, 1168, 1224, 1241, 1284, 1314, 1632, 1712, 1752, 1819, 1926, 2336, 2448, 2482, 2568, 2628, 3424, 3504, 3638, 3723, 3852, 4896, 4964, 5136, 5256, 5457, 7008, 7276, 7446, 7704, 7811, 9928, 10272, 10512, 10914, 11169, 14552, 14892, 15408, 15622, 16371, 19856, 21024, 21828, 22338, 23433, 29104, 29784, 30816, 31244, 32742, 39712, 43656, 44676, 46866, 58208, 59568, 62488, 65484, 70299, 87312, 89352, 93732, 119136, 124976, 130968, 132787, 140598, 174624, 178704, 187464, 249952, 261936, 265574, 281196, 357408, 374928, 398361, 523872, 531148, 562392, 749856, 796722, 1062296, 1124784, 1195083, 1593444, 2124592, 2249568, 2390166, 3186888, 4249184, 4780332, 6373776, 9560664, 12747552, 19121328, 38242656]

約数ペア:

[(1, 38242656), (2, 19121328), (3, 12747552), (4, 9560664), (6, 6373776), (8, 4780332), (9, 4249184), (12, 3186888), (16, 2390166), (17, 2249568), (18, 2124592), (24, 1593444), (32, 1195083), (34, 1124784), (36, 1062296), (48, 796722), (51, 749856), (68, 562392), (72, 531148), (73, 523872), (96, 398361), (102, 374928), (107, 357408), (136, 281196), (144, 265574), (146, 261936), (153, 249952), (204, 187464), (214, 178704), (219, 174624), (272, 140598), (288, 132787), (292, 130968), (306, 124976), (321, 119136), (408, 93732), (428, 89352), (438, 87312), (544, 70299), (584, 65484), (612, 62488), (642, 59568), (657, 58208), (816, 46866), (856, 44676), (876, 43656), (963, 39712), (1168, 32742), (1224, 31244), (1241, 30816), (1284, 29784), (1314, 29104), (1632, 23433), (1712, 22338), (1752, 21828), (1819, 21024), (1926, 19856), (2336, 16371), (2448, 15622), (2482, 15408), (2568, 14892), (2628, 14552), (3424, 11169), (3504, 10914), (3638, 10512), (3723, 10272), (3852, 9928), (4896, 7811), (4964, 7704), (5136, 7446), (5256, 7276), (5457, 7008)]