27845424

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1499}}^1$

素因数の和:1559

約数の個数: 80

約数和(自身を含む): 81840000

約数和(自身を除く): 53994576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1499, 1548, 2064, 2322, 2998, 3096, 4497, 4644, 5996, 6192, 8994, 9288, 11992, 13491, 17988, 18576, 23984, 26982, 35976, 40473, 53964, 64457, 71952, 80946, 107928, 128914, 161892, 193371, 215856, 257828, 323784, 386742, 515656, 580113, 647568, 773484, 1031312, 1160226, 1546968, 1740339, 2320452, 3093936, 3480678, 4640904, 6961356, 9281808, 13922712, 27845424]

約数ペア:

[(1, 27845424), (2, 13922712), (3, 9281808), (4, 6961356), (6, 4640904), (8, 3480678), (9, 3093936), (12, 2320452), (16, 1740339), (18, 1546968), (24, 1160226), (27, 1031312), (36, 773484), (43, 647568), (48, 580113), (54, 515656), (72, 386742), (86, 323784), (108, 257828), (129, 215856), (144, 193371), (172, 161892), (216, 128914), (258, 107928), (344, 80946), (387, 71952), (432, 64457), (516, 53964), (688, 40473), (774, 35976), (1032, 26982), (1161, 23984), (1499, 18576), (1548, 17988), (2064, 13491), (2322, 11992), (2998, 9288), (3096, 8994), (4497, 6192), (4644, 5996)]