85655448224

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{412249}}^1$

素因数の和:412453

約数の個数: 48

約数和(自身を含む): 173699064000

約数和(自身を除く): 88043615776

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 151, 172, 302, 344, 604, 688, 1208, 1376, 2416, 4832, 6493, 12986, 25972, 51944, 103888, 207776, 412249, 824498, 1648996, 3297992, 6595984, 13191968, 17726707, 35453414, 62249599, 70906828, 124499198, 141813656, 248998396, 283627312, 497996792, 567254624, 995993584, 1991987168, 2676732757, 5353465514, 10706931028, 21413862056, 42827724112, 85655448224]

約数ペア:

[(1, 85655448224), (2, 42827724112), (4, 21413862056), (8, 10706931028), (16, 5353465514), (32, 2676732757), (43, 1991987168), (86, 995993584), (151, 567254624), (172, 497996792), (302, 283627312), (344, 248998396), (604, 141813656), (688, 124499198), (1208, 70906828), (1376, 62249599), (2416, 35453414), (4832, 17726707), (6493, 13191968), (12986, 6595984), (25972, 3297992), (51944, 1648996), (103888, 824498), (207776, 412249)]