82967528

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{77977}}^1$

素因数の和:78009

約数の個数: 32

約数和(自身を含む): 187147200

約数和(自身を除く): 104179672

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 77977, 155954, 311908, 545839, 623816, 1091678, 1481563, 2183356, 2963126, 4366712, 5926252, 10370941, 11852504, 20741882, 41483764, 82967528]

約数ペア:

[(1, 82967528), (2, 41483764), (4, 20741882), (7, 11852504), (8, 10370941), (14, 5926252), (19, 4366712), (28, 2963126), (38, 2183356), (56, 1481563), (76, 1091678), (133, 623816), (152, 545839), (266, 311908), (532, 155954), (1064, 77977)]