8859332096

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{20333}}^1$

素因数の和:20411

約数の個数: 80

約数和(自身を含む): 18971133984

約数和(自身を除く): 10111801888

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 256, 296, 368, 512, 592, 736, 851, 1184, 1472, 1702, 2368, 2944, 3404, 4736, 5888, 6808, 9472, 11776, 13616, 18944, 20333, 27232, 40666, 54464, 81332, 108928, 162664, 217856, 325328, 435712, 467659, 650656, 752321, 935318, 1301312, 1504642, 1870636, 2602624, 3009284, 3741272, 5205248, 6018568, 7482544, 10410496, 12037136, 14965088, 17303383, 24074272, 29930176, 34606766, 48148544, 59860352, 69213532, 96297088, 119720704, 138427064, 192594176, 239441408, 276854128, 385188352, 553708256, 1107416512, 2214833024, 4429666048, 8859332096]

約数ペア:

[(1, 8859332096), (2, 4429666048), (4, 2214833024), (8, 1107416512), (16, 553708256), (23, 385188352), (32, 276854128), (37, 239441408), (46, 192594176), (64, 138427064), (74, 119720704), (92, 96297088), (128, 69213532), (148, 59860352), (184, 48148544), (256, 34606766), (296, 29930176), (368, 24074272), (512, 17303383), (592, 14965088), (736, 12037136), (851, 10410496), (1184, 7482544), (1472, 6018568), (1702, 5205248), (2368, 3741272), (2944, 3009284), (3404, 2602624), (4736, 1870636), (5888, 1504642), (6808, 1301312), (9472, 935318), (11776, 752321), (13616, 650656), (18944, 467659), (20333, 435712), (27232, 325328), (40666, 217856), (54464, 162664), (81332, 108928)]