79776793042

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{2222071}}^1$

素因数の和:2222721

約数の個数: 16

約数和(自身を含む): 123991617600

約数和(自身を除く): 44214824558

約数列:

[1, 2, 29, 58, 619, 1238, 17951, 35902, 2222071, 4444142, 64440059, 128880118, 1375461949, 2750923898, 39888396521, 79776793042]

約数ペア:

[(1, 79776793042), (2, 39888396521), (29, 2750923898), (58, 1375461949), (619, 128880118), (1238, 64440059), (17951, 4444142), (35902, 2222071)]