28942056

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:976

約数の個数: 128

約数和(自身を含む): 94550400

約数和(自身を除く): 65608344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 937, 1144, 1188, 1287, 1404, 1716, 1874, 2376, 2574, 2808, 2811, 3432, 3748, 3861, 5148, 5622, 7496, 7722, 8433, 10296, 10307, 11244, 12181, 15444, 16866, 20614, 22488, 24362, 25299, 30888, 30921, 33732, 36543, 41228, 48724, 50598, 61842, 67464, 73086, 82456, 92763, 97448, 101196, 109629, 123684, 133991, 146172, 185526, 202392, 219258, 247368, 267982, 278289, 292344, 328887, 371052, 401973, 438516, 535964, 556578, 657774, 742104, 803946, 877032, 1071928, 1113156, 1205919, 1315548, 1607892, 2226312, 2411838, 2631096, 3215784, 3617757, 4823676, 7235514, 9647352, 14471028, 28942056]

約数ペア:

[(1, 28942056), (2, 14471028), (3, 9647352), (4, 7235514), (6, 4823676), (8, 3617757), (9, 3215784), (11, 2631096), (12, 2411838), (13, 2226312), (18, 1607892), (22, 1315548), (24, 1205919), (26, 1113156), (27, 1071928), (33, 877032), (36, 803946), (39, 742104), (44, 657774), (52, 556578), (54, 535964), (66, 438516), (72, 401973), (78, 371052), (88, 328887), (99, 292344), (104, 278289), (108, 267982), (117, 247368), (132, 219258), (143, 202392), (156, 185526), (198, 146172), (216, 133991), (234, 123684), (264, 109629), (286, 101196), (297, 97448), (312, 92763), (351, 82456), (396, 73086), (429, 67464), (468, 61842), (572, 50598), (594, 48724), (702, 41228), (792, 36543), (858, 33732), (936, 30921), (937, 30888), (1144, 25299), (1188, 24362), (1287, 22488), (1404, 20614), (1716, 16866), (1874, 15444), (2376, 12181), (2574, 11244), (2808, 10307), (2811, 10296), (3432, 8433), (3748, 7722), (3861, 7496), (5148, 5622)]