16956072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1$

素因数の和:2015

約数の個数: 96

約数和(自身を含む): 55598400

約数和(自身を除く): 38642328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 1979, 2142, 2856, 3958, 4284, 5937, 7916, 8568, 11874, 13853, 15832, 17811, 23748, 27706, 33643, 35622, 41559, 47496, 55412, 67286, 71244, 83118, 100929, 110824, 124677, 134572, 142488, 166236, 201858, 235501, 249354, 269144, 302787, 332472, 403716, 471002, 498708, 605574, 706503, 807432, 942004, 997416, 1211148, 1413006, 1884008, 2119509, 2422296, 2826012, 4239018, 5652024, 8478036, 16956072]

約数ペア:

[(1, 16956072), (2, 8478036), (3, 5652024), (4, 4239018), (6, 2826012), (7, 2422296), (8, 2119509), (9, 1884008), (12, 1413006), (14, 1211148), (17, 997416), (18, 942004), (21, 807432), (24, 706503), (28, 605574), (34, 498708), (36, 471002), (42, 403716), (51, 332472), (56, 302787), (63, 269144), (68, 249354), (72, 235501), (84, 201858), (102, 166236), (119, 142488), (126, 134572), (136, 124677), (153, 110824), (168, 100929), (204, 83118), (238, 71244), (252, 67286), (306, 55412), (357, 47496), (408, 41559), (476, 35622), (504, 33643), (612, 27706), (714, 23748), (952, 17811), (1071, 15832), (1224, 13853), (1428, 11874), (1979, 8568), (2142, 7916), (2856, 5937), (3958, 4284)]