79988376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:126

約数の個数: 128

約数和(自身を含む): 227908800

約数和(自身を除く): 147920424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 41, 52, 74, 78, 82, 104, 111, 123, 148, 156, 164, 169, 222, 246, 296, 312, 328, 338, 444, 481, 492, 507, 533, 676, 888, 962, 984, 1014, 1066, 1352, 1443, 1517, 1599, 1924, 2028, 2132, 2197, 2886, 3034, 3198, 3848, 4056, 4264, 4394, 4551, 5772, 6068, 6253, 6396, 6591, 6929, 8788, 9102, 11544, 12136, 12506, 12792, 13182, 13858, 17576, 18204, 18759, 19721, 20787, 25012, 26364, 27716, 36408, 37518, 39442, 41574, 50024, 52728, 55432, 59163, 75036, 78884, 81289, 83148, 90077, 118326, 150072, 157768, 162578, 166296, 180154, 236652, 243867, 256373, 270231, 325156, 360308, 473304, 487734, 512746, 540462, 650312, 720616, 769119, 975468, 1025492, 1080924, 1538238, 1950936, 2050984, 2161848, 3076476, 3332849, 6152952, 6665698, 9998547, 13331396, 19997094, 26662792, 39994188, 79988376]

約数ペア:

[(1, 79988376), (2, 39994188), (3, 26662792), (4, 19997094), (6, 13331396), (8, 9998547), (12, 6665698), (13, 6152952), (24, 3332849), (26, 3076476), (37, 2161848), (39, 2050984), (41, 1950936), (52, 1538238), (74, 1080924), (78, 1025492), (82, 975468), (104, 769119), (111, 720616), (123, 650312), (148, 540462), (156, 512746), (164, 487734), (169, 473304), (222, 360308), (246, 325156), (296, 270231), (312, 256373), (328, 243867), (338, 236652), (444, 180154), (481, 166296), (492, 162578), (507, 157768), (533, 150072), (676, 118326), (888, 90077), (962, 83148), (984, 81289), (1014, 78884), (1066, 75036), (1352, 59163), (1443, 55432), (1517, 52728), (1599, 50024), (1924, 41574), (2028, 39442), (2132, 37518), (2197, 36408), (2886, 27716), (3034, 26364), (3198, 25012), (3848, 20787), (4056, 19721), (4264, 18759), (4394, 18204), (4551, 17576), (5772, 13858), (6068, 13182), (6253, 12792), (6396, 12506), (6591, 12136), (6929, 11544), (8788, 9102)]