42943068

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1384

約数の個数: 96

約数和(自身を含む): 130296320

約数和(自身を除く): 87353252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 84, 86, 108, 126, 129, 172, 189, 252, 258, 301, 378, 387, 516, 602, 756, 774, 903, 1161, 1204, 1321, 1548, 1806, 2322, 2642, 2709, 3612, 3963, 4644, 5284, 5418, 7926, 8127, 9247, 10836, 11889, 15852, 16254, 18494, 23778, 27741, 32508, 35667, 36988, 47556, 55482, 56803, 71334, 83223, 110964, 113606, 142668, 166446, 170409, 227212, 249669, 332892, 340818, 397621, 499338, 511227, 681636, 795242, 998676, 1022454, 1192863, 1533681, 1590484, 2044908, 2385726, 3067362, 3578589, 4771452, 6134724, 7157178, 10735767, 14314356, 21471534, 42943068]

約数ペア:

[(1, 42943068), (2, 21471534), (3, 14314356), (4, 10735767), (6, 7157178), (7, 6134724), (9, 4771452), (12, 3578589), (14, 3067362), (18, 2385726), (21, 2044908), (27, 1590484), (28, 1533681), (36, 1192863), (42, 1022454), (43, 998676), (54, 795242), (63, 681636), (84, 511227), (86, 499338), (108, 397621), (126, 340818), (129, 332892), (172, 249669), (189, 227212), (252, 170409), (258, 166446), (301, 142668), (378, 113606), (387, 110964), (516, 83223), (602, 71334), (756, 56803), (774, 55482), (903, 47556), (1161, 36988), (1204, 35667), (1321, 32508), (1548, 27741), (1806, 23778), (2322, 18494), (2642, 16254), (2709, 15852), (3612, 11889), (3963, 10836), (4644, 9247), (5284, 8127), (5418, 7926)]