808056

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 80

約数和(自身を含む): 2395800

約数和(自身を除く): 1587744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 43, 54, 58, 72, 81, 86, 87, 108, 116, 129, 162, 172, 174, 216, 232, 258, 261, 324, 344, 348, 387, 516, 522, 648, 696, 774, 783, 1032, 1044, 1161, 1247, 1548, 1566, 2088, 2322, 2349, 2494, 3096, 3132, 3483, 3741, 4644, 4698, 4988, 6264, 6966, 7482, 9288, 9396, 9976, 11223, 13932, 14964, 18792, 22446, 27864, 29928, 33669, 44892, 67338, 89784, 101007, 134676, 202014, 269352, 404028, 808056]

約数ペア:

[(1, 808056), (2, 404028), (3, 269352), (4, 202014), (6, 134676), (8, 101007), (9, 89784), (12, 67338), (18, 44892), (24, 33669), (27, 29928), (29, 27864), (36, 22446), (43, 18792), (54, 14964), (58, 13932), (72, 11223), (81, 9976), (86, 9396), (87, 9288), (108, 7482), (116, 6966), (129, 6264), (162, 4988), (172, 4698), (174, 4644), (216, 3741), (232, 3483), (258, 3132), (261, 3096), (324, 2494), (344, 2349), (348, 2322), (387, 2088), (516, 1566), (522, 1548), (648, 1247), (696, 1161), (774, 1044), (783, 1032)]