77229756

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{112909}}^1$

素因数の和:112938

約数の個数: 36

約数和(自身を含む): 205496200

約数和(自身を除く): 128266444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 112909, 225818, 338727, 451636, 677454, 1016181, 1354908, 2032362, 2145271, 4064724, 4290542, 6435813, 8581084, 12871626, 19307439, 25743252, 38614878, 77229756]

約数ペア:

[(1, 77229756), (2, 38614878), (3, 25743252), (4, 19307439), (6, 12871626), (9, 8581084), (12, 6435813), (18, 4290542), (19, 4064724), (36, 2145271), (38, 2032362), (57, 1354908), (76, 1016181), (114, 677454), (171, 451636), (228, 338727), (342, 225818), (684, 112909)]