71886894972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1256149}}^1$

素因数の和:1256426

約数の個数: 48

約数和(自身を含む): 177267888000

約数和(自身を除く): 105380993028

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 251, 502, 753, 1004, 1506, 3012, 4769, 9538, 14307, 19076, 28614, 57228, 1256149, 2512298, 3768447, 5024596, 7536894, 15073788, 23866831, 47733662, 71600493, 95467324, 143200986, 286401972, 315293399, 630586798, 945880197, 1261173596, 1891760394, 3783520788, 5990574581, 11981149162, 17971723743, 23962298324, 35943447486, 71886894972]

約数ペア:

[(1, 71886894972), (2, 35943447486), (3, 23962298324), (4, 17971723743), (6, 11981149162), (12, 5990574581), (19, 3783520788), (38, 1891760394), (57, 1261173596), (76, 945880197), (114, 630586798), (228, 315293399), (251, 286401972), (502, 143200986), (753, 95467324), (1004, 71600493), (1506, 47733662), (3012, 23866831), (4769, 15073788), (9538, 7536894), (14307, 5024596), (19076, 3768447), (28614, 2512298), (57228, 1256149)]