26591544

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:474

約数の個数: 128

約数和(自身を含む): 86592000

約数和(自身を除く): 60000456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 108, 126, 129, 168, 172, 189, 216, 252, 258, 301, 344, 378, 387, 409, 504, 516, 602, 756, 774, 818, 903, 1032, 1161, 1204, 1227, 1512, 1548, 1636, 1806, 2322, 2408, 2454, 2709, 2863, 3096, 3272, 3612, 3681, 4644, 4908, 5418, 5726, 7224, 7362, 8127, 8589, 9288, 9816, 10836, 11043, 11452, 14724, 16254, 17178, 17587, 21672, 22086, 22904, 25767, 29448, 32508, 34356, 35174, 44172, 51534, 52761, 65016, 68712, 70348, 77301, 88344, 103068, 105522, 123109, 140696, 154602, 158283, 206136, 211044, 246218, 309204, 316566, 369327, 422088, 474849, 492436, 618408, 633132, 738654, 949698, 984872, 1107981, 1266264, 1477308, 1899396, 2215962, 2954616, 3323943, 3798792, 4431924, 6647886, 8863848, 13295772, 26591544]

約数ペア:

[(1, 26591544), (2, 13295772), (3, 8863848), (4, 6647886), (6, 4431924), (7, 3798792), (8, 3323943), (9, 2954616), (12, 2215962), (14, 1899396), (18, 1477308), (21, 1266264), (24, 1107981), (27, 984872), (28, 949698), (36, 738654), (42, 633132), (43, 618408), (54, 492436), (56, 474849), (63, 422088), (72, 369327), (84, 316566), (86, 309204), (108, 246218), (126, 211044), (129, 206136), (168, 158283), (172, 154602), (189, 140696), (216, 123109), (252, 105522), (258, 103068), (301, 88344), (344, 77301), (378, 70348), (387, 68712), (409, 65016), (504, 52761), (516, 51534), (602, 44172), (756, 35174), (774, 34356), (818, 32508), (903, 29448), (1032, 25767), (1161, 22904), (1204, 22086), (1227, 21672), (1512, 17587), (1548, 17178), (1636, 16254), (1806, 14724), (2322, 11452), (2408, 11043), (2454, 10836), (2709, 9816), (2863, 9288), (3096, 8589), (3272, 8127), (3612, 7362), (3681, 7224), (4644, 5726), (4908, 5418)]