47089771336

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{1999}}^1$

素因数の和:2762

約数の個数: 64

約数和(自身を含む): 91065600000

約数和(自身を除く): 43975828664

約数列:

[1, 2, 4, 8, 67, 71, 134, 142, 268, 284, 536, 568, 619, 1238, 1999, 2476, 3998, 4757, 4952, 7996, 9514, 15992, 19028, 38056, 41473, 43949, 82946, 87898, 133933, 141929, 165892, 175796, 267866, 283858, 331784, 351592, 535732, 567716, 1071464, 1135432, 1237381, 2474762, 2944583, 4949524, 5889166, 9509243, 9899048, 11778332, 19018486, 23556664, 38036972, 76073944, 82904527, 87854051, 165809054, 175708102, 331618108, 351416204, 663236216, 702832408, 5886221417, 11772442834, 23544885668, 47089771336]

約数ペア:

[(1, 47089771336), (2, 23544885668), (4, 11772442834), (8, 5886221417), (67, 702832408), (71, 663236216), (134, 351416204), (142, 331618108), (268, 175708102), (284, 165809054), (536, 87854051), (568, 82904527), (619, 76073944), (1238, 38036972), (1999, 23556664), (2476, 19018486), (3998, 11778332), (4757, 9899048), (4952, 9509243), (7996, 5889166), (9514, 4949524), (15992, 2944583), (19028, 2474762), (38056, 1237381), (41473, 1135432), (43949, 1071464), (82946, 567716), (87898, 535732), (133933, 351592), (141929, 331784), (165892, 283858), (175796, 267866)]