68343424

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{8753}}^1$

素因数の和:8828

約数の個数: 32

約数和(自身を含む): 138400740

約数和(自身を除く): 70057316

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 8753, 17506, 35012, 70024, 140048, 280096, 533933, 560192, 1067866, 1120384, 2135732, 4271464, 8542928, 17085856, 34171712, 68343424]

約数ペア:

[(1, 68343424), (2, 34171712), (4, 17085856), (8, 8542928), (16, 4271464), (32, 2135732), (61, 1120384), (64, 1067866), (122, 560192), (128, 533933), (244, 280096), (488, 140048), (976, 70024), (1952, 35012), (3904, 17506), (7808, 8753)]