31041936

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2953}}^1$

素因数の和:3040

約数の個数: 60

約数和(自身を含む): 88094188

約数和(自身を除く): 57052252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 2953, 3504, 5256, 5906, 8859, 10512, 11812, 17718, 23624, 26577, 35436, 47248, 53154, 70872, 106308, 141744, 212616, 215569, 425232, 431138, 646707, 862276, 1293414, 1724552, 1940121, 2586828, 3449104, 3880242, 5173656, 7760484, 10347312, 15520968, 31041936]

約数ペア:

[(1, 31041936), (2, 15520968), (3, 10347312), (4, 7760484), (6, 5173656), (8, 3880242), (9, 3449104), (12, 2586828), (16, 1940121), (18, 1724552), (24, 1293414), (36, 862276), (48, 646707), (72, 431138), (73, 425232), (144, 215569), (146, 212616), (219, 141744), (292, 106308), (438, 70872), (584, 53154), (657, 47248), (876, 35436), (1168, 26577), (1314, 23624), (1752, 17718), (2628, 11812), (2953, 10512), (3504, 8859), (5256, 5906)]