85012928

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1370

約数の個数: 112

約数和(自身を含む): 226673664

約数和(自身を除く): 141660736

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, 1327, 1456, 2002, 2288, 2464, 2654, 2912, 4004, 4576, 4928, 5308, 5824, 8008, 9152, 9289, 10616, 14597, 16016, 17251, 18578, 21232, 29194, 32032, 34502, 37156, 42464, 58388, 64064, 69004, 74312, 84928, 102179, 116776, 120757, 138008, 148624, 189761, 204358, 233552, 241514, 276016, 297248, 379522, 408716, 467104, 483028, 552032, 594496, 759044, 817432, 934208, 966056, 1104064, 1328327, 1518088, 1634864, 1932112, 2656654, 3036176, 3269728, 3864224, 5313308, 6072352, 6539456, 7728448, 10626616, 12144704, 21253232, 42506464, 85012928]

約数ペア:

[(1, 85012928), (2, 42506464), (4, 21253232), (7, 12144704), (8, 10626616), (11, 7728448), (13, 6539456), (14, 6072352), (16, 5313308), (22, 3864224), (26, 3269728), (28, 3036176), (32, 2656654), (44, 1932112), (52, 1634864), (56, 1518088), (64, 1328327), (77, 1104064), (88, 966056), (91, 934208), (104, 817432), (112, 759044), (143, 594496), (154, 552032), (176, 483028), (182, 467104), (208, 408716), (224, 379522), (286, 297248), (308, 276016), (352, 241514), (364, 233552), (416, 204358), (448, 189761), (572, 148624), (616, 138008), (704, 120757), (728, 116776), (832, 102179), (1001, 84928), (1144, 74312), (1232, 69004), (1327, 64064), (1456, 58388), (2002, 42464), (2288, 37156), (2464, 34502), (2654, 32032), (2912, 29194), (4004, 21232), (4576, 18578), (4928, 17251), (5308, 16016), (5824, 14597), (8008, 10616), (9152, 9289)]