8666328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1931}}^1$

素因数の和:1968

約数の個数: 64

約数和(自身を含む): 25038720

約数和(自身を除く): 16372392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 1931, 2244, 3862, 4488, 5793, 7724, 11586, 15448, 21241, 23172, 32827, 42482, 46344, 63723, 65654, 84964, 98481, 127446, 131308, 169928, 196962, 254892, 262616, 361097, 393924, 509784, 722194, 787848, 1083291, 1444388, 2166582, 2888776, 4333164, 8666328]

約数ペア:

[(1, 8666328), (2, 4333164), (3, 2888776), (4, 2166582), (6, 1444388), (8, 1083291), (11, 787848), (12, 722194), (17, 509784), (22, 393924), (24, 361097), (33, 262616), (34, 254892), (44, 196962), (51, 169928), (66, 131308), (68, 127446), (88, 98481), (102, 84964), (132, 65654), (136, 63723), (187, 46344), (204, 42482), (264, 32827), (374, 23172), (408, 21241), (561, 15448), (748, 11586), (1122, 7724), (1496, 5793), (1931, 4488), (2244, 3862)]