49211344

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 119214592

約数和(自身を除く): 70003248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 73, 91, 104, 112, 146, 182, 208, 292, 364, 463, 511, 584, 728, 926, 949, 1022, 1168, 1456, 1852, 1898, 2044, 3241, 3704, 3796, 4088, 6019, 6482, 6643, 7408, 7592, 8176, 12038, 12964, 13286, 15184, 24076, 25928, 26572, 33799, 42133, 48152, 51856, 53144, 67598, 84266, 96304, 106288, 135196, 168532, 236593, 270392, 337064, 439387, 473186, 540784, 674128, 878774, 946372, 1757548, 1892744, 3075709, 3515096, 3785488, 6151418, 7030192, 12302836, 24605672, 49211344]

約数ペア:

[(1, 49211344), (2, 24605672), (4, 12302836), (7, 7030192), (8, 6151418), (13, 3785488), (14, 3515096), (16, 3075709), (26, 1892744), (28, 1757548), (52, 946372), (56, 878774), (73, 674128), (91, 540784), (104, 473186), (112, 439387), (146, 337064), (182, 270392), (208, 236593), (292, 168532), (364, 135196), (463, 106288), (511, 96304), (584, 84266), (728, 67598), (926, 53144), (949, 51856), (1022, 48152), (1168, 42133), (1456, 33799), (1852, 26572), (1898, 25928), (2044, 24076), (3241, 15184), (3704, 13286), (3796, 12964), (4088, 12038), (6019, 8176), (6482, 7592), (6643, 7408)]