65799588608

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{100363}}^1$

素因数の和:100589

約数の個数: 72

約数和(自身を含む): 142164803088

約数和(自身を除く): 76365214480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 197, 208, 256, 394, 416, 788, 832, 1576, 1664, 2561, 3152, 3328, 5122, 6304, 10244, 12608, 20488, 25216, 40976, 50432, 81952, 100363, 163904, 200726, 327808, 401452, 655616, 802904, 1304719, 1605808, 2609438, 3211616, 5218876, 6423232, 10437752, 12846464, 19771511, 20875504, 25692928, 39543022, 41751008, 79086044, 83502016, 158172088, 167004032, 257029643, 316344176, 334008064, 514059286, 632688352, 1028118572, 1265376704, 2056237144, 2530753408, 4112474288, 5061506816, 8224948576, 16449897152, 32899794304, 65799588608]

約数ペア:

[(1, 65799588608), (2, 32899794304), (4, 16449897152), (8, 8224948576), (13, 5061506816), (16, 4112474288), (26, 2530753408), (32, 2056237144), (52, 1265376704), (64, 1028118572), (104, 632688352), (128, 514059286), (197, 334008064), (208, 316344176), (256, 257029643), (394, 167004032), (416, 158172088), (788, 83502016), (832, 79086044), (1576, 41751008), (1664, 39543022), (2561, 25692928), (3152, 20875504), (3328, 19771511), (5122, 12846464), (6304, 10437752), (10244, 6423232), (12608, 5218876), (20488, 3211616), (25216, 2609438), (40976, 1605808), (50432, 1304719), (81952, 802904), (100363, 655616), (163904, 401452), (200726, 327808)]