56474496

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:458

約数の個数: 160

約数和(自身を含む): 181427400

約数和(自身を除く): 124952904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 384, 416, 419, 432, 468, 576, 624, 648, 702, 832, 838, 864, 936, 1053, 1152, 1248, 1257, 1296, 1404, 1664, 1676, 1728, 1872, 2106, 2496, 2514, 2592, 2808, 3352, 3456, 3744, 3771, 4212, 4992, 5028, 5184, 5447, 5616, 6704, 7488, 7542, 8424, 10056, 10368, 10894, 11232, 11313, 13408, 14976, 15084, 16341, 16848, 20112, 21788, 22464, 22626, 26816, 30168, 32682, 33696, 33939, 40224, 43576, 44928, 45252, 49023, 53632, 60336, 65364, 67392, 67878, 80448, 87152, 90504, 98046, 120672, 130728, 134784, 135756, 147069, 160896, 174304, 181008, 196092, 241344, 261456, 271512, 294138, 348608, 362016, 392184, 441207, 482688, 522912, 543024, 588276, 697216, 724032, 784368, 882414, 1045824, 1086048, 1176552, 1448064, 1568736, 1764828, 2091648, 2172096, 2353104, 3137472, 3529656, 4344192, 4706208, 6274944, 7059312, 9412416, 14118624, 18824832, 28237248, 56474496]

約数ペア:

[(1, 56474496), (2, 28237248), (3, 18824832), (4, 14118624), (6, 9412416), (8, 7059312), (9, 6274944), (12, 4706208), (13, 4344192), (16, 3529656), (18, 3137472), (24, 2353104), (26, 2172096), (27, 2091648), (32, 1764828), (36, 1568736), (39, 1448064), (48, 1176552), (52, 1086048), (54, 1045824), (64, 882414), (72, 784368), (78, 724032), (81, 697216), (96, 588276), (104, 543024), (108, 522912), (117, 482688), (128, 441207), (144, 392184), (156, 362016), (162, 348608), (192, 294138), (208, 271512), (216, 261456), (234, 241344), (288, 196092), (312, 181008), (324, 174304), (351, 160896), (384, 147069), (416, 135756), (419, 134784), (432, 130728), (468, 120672), (576, 98046), (624, 90504), (648, 87152), (702, 80448), (832, 67878), (838, 67392), (864, 65364), (936, 60336), (1053, 53632), (1152, 49023), (1248, 45252), (1257, 44928), (1296, 43576), (1404, 40224), (1664, 33939), (1676, 33696), (1728, 32682), (1872, 30168), (2106, 26816), (2496, 22626), (2514, 22464), (2592, 21788), (2808, 20112), (3352, 16848), (3456, 16341), (3744, 15084), (3771, 14976), (4212, 13408), (4992, 11313), (5028, 11232), (5184, 10894), (5447, 10368), (5616, 10056), (6704, 8424), (7488, 7542)]