142061344

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2017}}^1$

素因数の和:2129

約数の個数: 48

約数和(自身を含む): 292916736

約数和(自身を除く): 150855392

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 71, 124, 142, 248, 284, 496, 568, 992, 1136, 2017, 2201, 2272, 4034, 4402, 8068, 8804, 16136, 17608, 32272, 35216, 62527, 64544, 70432, 125054, 143207, 250108, 286414, 500216, 572828, 1000432, 1145656, 2000864, 2291312, 4439417, 4582624, 8878834, 17757668, 35515336, 71030672, 142061344]

約数ペア:

[(1, 142061344), (2, 71030672), (4, 35515336), (8, 17757668), (16, 8878834), (31, 4582624), (32, 4439417), (62, 2291312), (71, 2000864), (124, 1145656), (142, 1000432), (248, 572828), (284, 500216), (496, 286414), (568, 250108), (992, 143207), (1136, 125054), (2017, 70432), (2201, 64544), (2272, 62527), (4034, 35216), (4402, 32272), (8068, 17608), (8804, 16136)]