28803456

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2273}}^1$

素因数の和:2304

約数の個数: 96

約数和(自身を含む): 90459720

約数和(自身を除く): 61656264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 2273, 3168, 4224, 4546, 6336, 6819, 9092, 12672, 13638, 18184, 20457, 25003, 27276, 36368, 40914, 50006, 54552, 72736, 75009, 81828, 100012, 109104, 145472, 150018, 163656, 200024, 218208, 225027, 290944, 300036, 327312, 400048, 436416, 450054, 600072, 654624, 800096, 872832, 900108, 1200144, 1309248, 1600192, 1800216, 2400288, 2618496, 3200384, 3600432, 4800576, 7200864, 9601152, 14401728, 28803456]

約数ペア:

[(1, 28803456), (2, 14401728), (3, 9601152), (4, 7200864), (6, 4800576), (8, 3600432), (9, 3200384), (11, 2618496), (12, 2400288), (16, 1800216), (18, 1600192), (22, 1309248), (24, 1200144), (32, 900108), (33, 872832), (36, 800096), (44, 654624), (48, 600072), (64, 450054), (66, 436416), (72, 400048), (88, 327312), (96, 300036), (99, 290944), (128, 225027), (132, 218208), (144, 200024), (176, 163656), (192, 150018), (198, 145472), (264, 109104), (288, 100012), (352, 81828), (384, 75009), (396, 72736), (528, 54552), (576, 50006), (704, 40914), (792, 36368), (1056, 27276), (1152, 25003), (1408, 20457), (1584, 18184), (2112, 13638), (2273, 12672), (3168, 9092), (4224, 6819), (4546, 6336)]