38837168

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:933

約数の個数: 40

約数和(自身を含む): 78234576

約数和(自身を除く): 39397408

約数列:

[1, 2, 4, 8, 16, 41, 73, 82, 146, 164, 292, 328, 584, 656, 811, 1168, 1622, 2993, 3244, 5986, 6488, 11972, 12976, 23944, 33251, 47888, 59203, 66502, 118406, 133004, 236812, 266008, 473624, 532016, 947248, 2427323, 4854646, 9709292, 19418584, 38837168]

約数ペア:

[(1, 38837168), (2, 19418584), (4, 9709292), (8, 4854646), (16, 2427323), (41, 947248), (73, 532016), (82, 473624), (146, 266008), (164, 236812), (292, 133004), (328, 118406), (584, 66502), (656, 59203), (811, 47888), (1168, 33251), (1622, 23944), (2993, 12976), (3244, 11972), (5986, 6488)]