87575488

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1$

素因数の和:1410

約数の個数: 112

約数和(自身を含む): 233501184

約数和(自身を除く): 145925696

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 1001, 1144, 1232, 1367, 1456, 2002, 2288, 2464, 2734, 2912, 4004, 4576, 4928, 5468, 5824, 8008, 9152, 9569, 10936, 15037, 16016, 17771, 19138, 21872, 30074, 32032, 35542, 38276, 43744, 60148, 64064, 71084, 76552, 87488, 105259, 120296, 124397, 142168, 153104, 195481, 210518, 240592, 248794, 284336, 306208, 390962, 421036, 481184, 497588, 568672, 612416, 781924, 842072, 962368, 995176, 1137344, 1368367, 1563848, 1684144, 1990352, 2736734, 3127696, 3368288, 3980704, 5473468, 6255392, 6736576, 7961408, 10946936, 12510784, 21893872, 43787744, 87575488]

約数ペア:

[(1, 87575488), (2, 43787744), (4, 21893872), (7, 12510784), (8, 10946936), (11, 7961408), (13, 6736576), (14, 6255392), (16, 5473468), (22, 3980704), (26, 3368288), (28, 3127696), (32, 2736734), (44, 1990352), (52, 1684144), (56, 1563848), (64, 1368367), (77, 1137344), (88, 995176), (91, 962368), (104, 842072), (112, 781924), (143, 612416), (154, 568672), (176, 497588), (182, 481184), (208, 421036), (224, 390962), (286, 306208), (308, 284336), (352, 248794), (364, 240592), (416, 210518), (448, 195481), (572, 153104), (616, 142168), (704, 124397), (728, 120296), (832, 105259), (1001, 87488), (1144, 76552), (1232, 71084), (1367, 64064), (1456, 60148), (2002, 43744), (2288, 38276), (2464, 35542), (2734, 32032), (2912, 30074), (4004, 21872), (4576, 19138), (4928, 17771), (5468, 16016), (5824, 15037), (8008, 10936), (9152, 9569)]