83091008

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1340

約数の個数: 112

約数和(自身を含む): 221553024

約数和(自身を除く): 138462016

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, 1297, 1456, 2002, 2288, 2464, 2594, 2912, 4004, 4576, 4928, 5188, 5824, 8008, 9079, 9152, 10376, 14267, 16016, 16861, 18158, 20752, 28534, 32032, 33722, 36316, 41504, 57068, 64064, 67444, 72632, 83008, 99869, 114136, 118027, 134888, 145264, 185471, 199738, 228272, 236054, 269776, 290528, 370942, 399476, 456544, 472108, 539552, 581056, 741884, 798952, 913088, 944216, 1079104, 1298297, 1483768, 1597904, 1888432, 2596594, 2967536, 3195808, 3776864, 5193188, 5935072, 6391616, 7553728, 10386376, 11870144, 20772752, 41545504, 83091008]

約数ペア:

[(1, 83091008), (2, 41545504), (4, 20772752), (7, 11870144), (8, 10386376), (11, 7553728), (13, 6391616), (14, 5935072), (16, 5193188), (22, 3776864), (26, 3195808), (28, 2967536), (32, 2596594), (44, 1888432), (52, 1597904), (56, 1483768), (64, 1298297), (77, 1079104), (88, 944216), (91, 913088), (104, 798952), (112, 741884), (143, 581056), (154, 539552), (176, 472108), (182, 456544), (208, 399476), (224, 370942), (286, 290528), (308, 269776), (352, 236054), (364, 228272), (416, 199738), (448, 185471), (572, 145264), (616, 134888), (704, 118027), (728, 114136), (832, 99869), (1001, 83008), (1144, 72632), (1232, 67444), (1297, 64064), (1456, 57068), (2002, 41504), (2288, 36316), (2464, 33722), (2594, 32032), (2912, 28534), (4004, 20752), (4576, 18158), (4928, 16861), (5188, 16016), (5824, 14267), (8008, 10376), (9079, 9152)]