48972196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 113711360

約数和(自身を除く): 64739164

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 73, 76, 91, 97, 133, 146, 182, 194, 247, 266, 292, 364, 388, 494, 511, 532, 679, 949, 988, 1022, 1261, 1358, 1387, 1729, 1843, 1898, 2044, 2522, 2716, 2774, 3458, 3686, 3796, 5044, 5548, 6643, 6916, 7081, 7372, 8827, 9709, 12901, 13286, 14162, 17654, 18031, 19418, 23959, 25802, 26572, 28324, 35308, 36062, 38836, 47918, 49567, 51604, 72124, 92053, 95836, 99134, 126217, 134539, 167713, 184106, 198268, 252434, 269078, 335426, 368212, 504868, 538156, 644371, 670852, 941773, 1288742, 1749007, 1883546, 2577484, 3498014, 3767092, 6996028, 12243049, 24486098, 48972196]

約数ペア:

[(1, 48972196), (2, 24486098), (4, 12243049), (7, 6996028), (13, 3767092), (14, 3498014), (19, 2577484), (26, 1883546), (28, 1749007), (38, 1288742), (52, 941773), (73, 670852), (76, 644371), (91, 538156), (97, 504868), (133, 368212), (146, 335426), (182, 269078), (194, 252434), (247, 198268), (266, 184106), (292, 167713), (364, 134539), (388, 126217), (494, 99134), (511, 95836), (532, 92053), (679, 72124), (949, 51604), (988, 49567), (1022, 47918), (1261, 38836), (1358, 36062), (1387, 35308), (1729, 28324), (1843, 26572), (1898, 25802), (2044, 23959), (2522, 19418), (2716, 18031), (2774, 17654), (3458, 14162), (3686, 13286), (3796, 12901), (5044, 9709), (5548, 8827), (6643, 7372), (6916, 7081)]