38682176

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2447}}^1$

素因数の和:2491

約数の個数: 56

約数和(自身を含む): 87050880

約数和(自身を除く): 48368704

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 2447, 3952, 4894, 7904, 9788, 15808, 19576, 31811, 39152, 46493, 63622, 78304, 92986, 127244, 156608, 185972, 254488, 371944, 508976, 604409, 743888, 1017952, 1208818, 1487776, 2035904, 2417636, 2975552, 4835272, 9670544, 19341088, 38682176]

約数ペア:

[(1, 38682176), (2, 19341088), (4, 9670544), (8, 4835272), (13, 2975552), (16, 2417636), (19, 2035904), (26, 1487776), (32, 1208818), (38, 1017952), (52, 743888), (64, 604409), (76, 508976), (104, 371944), (152, 254488), (208, 185972), (247, 156608), (304, 127244), (416, 92986), (494, 78304), (608, 63622), (832, 46493), (988, 39152), (1216, 31811), (1976, 19576), (2447, 15808), (3952, 9788), (4894, 7904)]