9687128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 21150720

約数和(自身を除く): 11463592

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 53, 62, 67, 88, 106, 124, 134, 212, 248, 268, 341, 424, 536, 583, 682, 737, 1166, 1364, 1474, 1643, 2077, 2332, 2728, 2948, 3286, 3551, 4154, 4664, 5896, 6572, 7102, 8308, 13144, 14204, 16616, 18073, 22847, 28408, 36146, 39061, 45694, 72292, 78122, 91388, 110081, 144584, 156244, 182776, 220162, 312488, 440324, 880648, 1210891, 2421782, 4843564, 9687128]

約数ペア:

[(1, 9687128), (2, 4843564), (4, 2421782), (8, 1210891), (11, 880648), (22, 440324), (31, 312488), (44, 220162), (53, 182776), (62, 156244), (67, 144584), (88, 110081), (106, 91388), (124, 78122), (134, 72292), (212, 45694), (248, 39061), (268, 36146), (341, 28408), (424, 22847), (536, 18073), (583, 16616), (682, 14204), (737, 13144), (1166, 8308), (1364, 7102), (1474, 6572), (1643, 5896), (2077, 4664), (2332, 4154), (2728, 3551), (2948, 3286)]