85032752

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1354

約数の個数: 80

約数和(自身を含む): 204748800

約数和(自身を除く): 119716048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 1064, 1178, 1289, 1736, 2128, 2356, 2578, 3472, 4123, 4712, 5156, 8246, 9023, 9424, 10312, 16492, 18046, 20624, 24491, 32984, 36092, 39959, 48982, 65968, 72184, 79918, 97964, 144368, 159836, 171437, 195928, 279713, 319672, 342874, 391856, 559426, 639344, 685748, 759221, 1118852, 1371496, 1518442, 2237704, 2742992, 3036884, 4475408, 5314547, 6073768, 10629094, 12147536, 21258188, 42516376, 85032752]

約数ペア:

[(1, 85032752), (2, 42516376), (4, 21258188), (7, 12147536), (8, 10629094), (14, 6073768), (16, 5314547), (19, 4475408), (28, 3036884), (31, 2742992), (38, 2237704), (56, 1518442), (62, 1371496), (76, 1118852), (112, 759221), (124, 685748), (133, 639344), (152, 559426), (217, 391856), (248, 342874), (266, 319672), (304, 279713), (434, 195928), (496, 171437), (532, 159836), (589, 144368), (868, 97964), (1064, 79918), (1178, 72184), (1289, 65968), (1736, 48982), (2128, 39959), (2356, 36092), (2578, 32984), (3472, 24491), (4123, 20624), (4712, 18046), (5156, 16492), (8246, 10312), (9023, 9424)]