42369534

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 98081280

約数和(自身を除く): 55711746

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 71, 86, 129, 142, 213, 257, 258, 387, 426, 514, 639, 771, 774, 1161, 1278, 1542, 1917, 2313, 2322, 3053, 3834, 4626, 6106, 6939, 9159, 11051, 13878, 18247, 18318, 22102, 27477, 33153, 36494, 54741, 54954, 66306, 82431, 99459, 109482, 164223, 164862, 198918, 298377, 328446, 492669, 596754, 784621, 985338, 1569242, 2353863, 4707726, 7061589, 14123178, 21184767, 42369534]

約数ペア:

[(1, 42369534), (2, 21184767), (3, 14123178), (6, 7061589), (9, 4707726), (18, 2353863), (27, 1569242), (43, 985338), (54, 784621), (71, 596754), (86, 492669), (129, 328446), (142, 298377), (213, 198918), (257, 164862), (258, 164223), (387, 109482), (426, 99459), (514, 82431), (639, 66306), (771, 54954), (774, 54741), (1161, 36494), (1278, 33153), (1542, 27477), (1917, 22102), (2313, 18318), (2322, 18247), (3053, 13878), (3834, 11051), (4626, 9159), (6106, 6939)]