89801568

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{4519}}^1$

素因数の和:4561

約数の個数: 96

約数和(自身を含む): 273369600

約数和(自身を除く): 183568032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4519, 4968, 6624, 9038, 9936, 13557, 18076, 19872, 27114, 36152, 40671, 54228, 72304, 81342, 103937, 108456, 122013, 144608, 162684, 207874, 216912, 244026, 311811, 325368, 415748, 433824, 488052, 623622, 650736, 831496, 935433, 976104, 1247244, 1301472, 1662992, 1870866, 1952208, 2494488, 2806299, 3325984, 3741732, 3904416, 4988976, 5612598, 7483464, 9977952, 11225196, 14966928, 22450392, 29933856, 44900784, 89801568]

約数ペア:

[(1, 89801568), (2, 44900784), (3, 29933856), (4, 22450392), (6, 14966928), (8, 11225196), (9, 9977952), (12, 7483464), (16, 5612598), (18, 4988976), (23, 3904416), (24, 3741732), (27, 3325984), (32, 2806299), (36, 2494488), (46, 1952208), (48, 1870866), (54, 1662992), (69, 1301472), (72, 1247244), (92, 976104), (96, 935433), (108, 831496), (138, 650736), (144, 623622), (184, 488052), (207, 433824), (216, 415748), (276, 325368), (288, 311811), (368, 244026), (414, 216912), (432, 207874), (552, 162684), (621, 144608), (736, 122013), (828, 108456), (864, 103937), (1104, 81342), (1242, 72304), (1656, 54228), (2208, 40671), (2484, 36152), (3312, 27114), (4519, 19872), (4968, 18076), (6624, 13557), (9038, 9936)]