28476144

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{2273}}^1$

素因数の和:2319

約数の個数: 80

約数和(自身を含む): 84592800

約数和(自身を除く): 56116656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 2273, 3132, 4176, 4546, 6264, 6819, 9092, 12528, 13638, 18184, 20457, 27276, 36368, 40914, 54552, 61371, 65917, 81828, 109104, 122742, 131834, 163656, 197751, 245484, 263668, 327312, 395502, 490968, 527336, 593253, 791004, 981936, 1054672, 1186506, 1582008, 1779759, 2373012, 3164016, 3559518, 4746024, 7119036, 9492048, 14238072, 28476144]

約数ペア:

[(1, 28476144), (2, 14238072), (3, 9492048), (4, 7119036), (6, 4746024), (8, 3559518), (9, 3164016), (12, 2373012), (16, 1779759), (18, 1582008), (24, 1186506), (27, 1054672), (29, 981936), (36, 791004), (48, 593253), (54, 527336), (58, 490968), (72, 395502), (87, 327312), (108, 263668), (116, 245484), (144, 197751), (174, 163656), (216, 131834), (232, 122742), (261, 109104), (348, 81828), (432, 65917), (464, 61371), (522, 54552), (696, 40914), (783, 36368), (1044, 27276), (1392, 20457), (1566, 18184), (2088, 13638), (2273, 12528), (3132, 9092), (4176, 6819), (4546, 6264)]