83305264

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:554

約数の個数: 80

約数和(自身を含む): 195558912

約数和(自身を除く): 112253648

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 73, 92, 112, 146, 161, 184, 292, 322, 368, 443, 511, 584, 644, 886, 1022, 1168, 1288, 1679, 1772, 2044, 2576, 3101, 3358, 3544, 4088, 6202, 6716, 7088, 8176, 10189, 11753, 12404, 13432, 20378, 23506, 24808, 26864, 32339, 40756, 47012, 49616, 64678, 71323, 81512, 94024, 129356, 142646, 163024, 188048, 226373, 258712, 285292, 452746, 517424, 570584, 743797, 905492, 1141168, 1487594, 1810984, 2975188, 3621968, 5206579, 5950376, 10413158, 11900752, 20826316, 41652632, 83305264]

約数ペア:

[(1, 83305264), (2, 41652632), (4, 20826316), (7, 11900752), (8, 10413158), (14, 5950376), (16, 5206579), (23, 3621968), (28, 2975188), (46, 1810984), (56, 1487594), (73, 1141168), (92, 905492), (112, 743797), (146, 570584), (161, 517424), (184, 452746), (292, 285292), (322, 258712), (368, 226373), (443, 188048), (511, 163024), (584, 142646), (644, 129356), (886, 94024), (1022, 81512), (1168, 71323), (1288, 64678), (1679, 49616), (1772, 47012), (2044, 40756), (2576, 32339), (3101, 26864), (3358, 24808), (3544, 23506), (4088, 20378), (6202, 13432), (6716, 12404), (7088, 11753), (8176, 10189)]