80321328

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{10937}}^1$

素因数の和:10971

約数の個数: 80

約数和(自身を含む): 244136160

約数和(自身を除く): 163814832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 10937, 21874, 32811, 43748, 65622, 87496, 98433, 131244, 174992, 185929, 196866, 262488, 295299, 371858, 393732, 524976, 557787, 590598, 743716, 787464, 1115574, 1181196, 1487432, 1574928, 1673361, 2231148, 2362392, 2974864, 3346722, 4462296, 4724784, 5020083, 6693444, 8924592, 10040166, 13386888, 20080332, 26773776, 40160664, 80321328]

約数ペア:

[(1, 80321328), (2, 40160664), (3, 26773776), (4, 20080332), (6, 13386888), (8, 10040166), (9, 8924592), (12, 6693444), (16, 5020083), (17, 4724784), (18, 4462296), (24, 3346722), (27, 2974864), (34, 2362392), (36, 2231148), (48, 1673361), (51, 1574928), (54, 1487432), (68, 1181196), (72, 1115574), (102, 787464), (108, 743716), (136, 590598), (144, 557787), (153, 524976), (204, 393732), (216, 371858), (272, 295299), (306, 262488), (408, 196866), (432, 185929), (459, 174992), (612, 131244), (816, 98433), (918, 87496), (1224, 65622), (1836, 43748), (2448, 32811), (3672, 21874), (7344, 10937)]